60X BCY Pin Stripe Custom Compound Bow String & Cable. BCY 452x Custom String Set – $75. You can choose from a crossbow string or the full set of crossbow string and cables in the menu. There is no peep rotation guarantee on PSE unserved idler setups or economy sets. Black 3D or Halo Bow String Serving (based on bow requirements) Proprietary 5 Stage Stretching Process. This includes the bowstring with a length of 86 7/8 and a buss cable with a length of 32 1/2. BCY X99. Get the right bow string for your bow at 60X Custom Strings! We offer custom bow strings, crossbow strings, and so much more. Features of a 60X Custom Parker Thunderhawk Crossbow String Set: Proprietary 5 Stage Stretching. You could also try coupons from popular stores like FAVELA. 3 ounces — which makes it perfect for hunting, especially if you’re going to be. Visit our ten point crossbow string page for more crossbow models. Browse by. Q: Do 60X Custom Strings have a warranty? A: Yes they do. 30 Bowstring Colors. Visit our custom crossbow string page for more crossbow models. In a nutshell, it's the best parts of 452X and 8190 wrapped into one material. 30 Serving Colors. Features of a 60X Ready to Ship Parker Custom Crossbow String: Ready to Ship. Warranty Information. If you have questions, our experts have answers. BCY Powergrip Center Serving. Visit our Wicked Ridge crossbow string page for more crossbow. 30 Serving Colors. There is no peep rotation guarantee on PSE unserved idler setups or economy sets. Features of a 60X Custom Bear Kronicle Crossbow String Set: Proprietary 5 Stage Stretching Process. 60X Custom Strings chooses to use this BCY serving on all of our custom crossbow strings. In a nutshell, it's the best parts of 452X and 8190 wrapped into one material. The gore fiber has been removed (from 8190) and replaced with Vectran (from 452X). Supreme Quality. Measuring your strings can be tricky. Full set of custom made crossbow string and cables for your Barnett Kryptonite 380 crossbow. 60X Custom Strings warrants each 452X and X set against peep rotation, serving separation, creep, manufacturing defects in materials, craftsmanship and design for a period of one (1) year from the delivery date. Explore our selection now and sort by price, brand, color options, and so much more! Shop with us today at 60X Custom Strings!. 30 Serving Colors. Custom made crossbow bow string & cable set for your Mission Sub 1 XR Crossbow. 60X Custom Strings warrants each 452X against peep rotation, serving separation, creep, manufacturing defects in materials, craftsmanship and design for a period of one (1) year from the delivery date. A jig spool contains approximately 75 yards of bow string serving material. Full set of custom made crossbow string and cables for your Ten Point Carbon Phantom RCX crossbow. 5 and cables with a length of 27. BCY D97 Crossbow string Material. His greatest aspiration is to become as good a mentor in the sport of archery as those who taught him. Do you have a compound bow, crossbow, or recurve/longbow? Step 2A Compound: If you have a compound bow, now you have to figure out if you need a full set of bow strings and cables or just a single bow string or single cable. 30 Bowstring Colors. 60X Custom Strings offers custom bowstrings in a huge selection of made to order color. Available in 5 colors: red/black, flo green/black, green/tan, black/tan, and black. You can choose from a crossbow string or the full set of crossbow string and cables in the menu. 1 3/4" top loop, 1 1/4" bottom loop. Full set of custom made crossbow string and cables for your Rocky Mountain RM360 crossbow. Strings are individually made. Each string is custom-made in our state-of-the-art facilities. At 60X Custom Strings, you’ll find archery tools that will up your game. Available in 5 colors: Red/Black, Flo Green/Black, Green/Tan, Black/Tan and Black. Chat with us , powered by LiveChat info@60xcustomstrings. Full set of custom made crossbow string and cables for your Killer Instinct Fierce 405 crossbow. As the sport of archery gains popularity, find the best price for custom design and replacement parts in the colors you need. 30 Serving Colors. If you like 60X Custom Strings you might find our coupon codes for Classic Football Shirts, ErgoPouch and Back Country useful. This includes the bowstring with a length of 61 13/16 and cables with a length of 36 3/16. Choose from a variety of materials and colors so you can upgrade your bow to your exact preferences. 60X Custom Strings has become an. At 60X Custom strings we are all about quality, enjoyment, and giving you the best possible tools you need to excel as an archer. You can choose from a crossbow string or the full set of crossbow string and cables in the menu. From Hoyt to Diamond, we’ve got a string for every bow. Available in 10 colors in. You can choose from a crossbow string or the full set of crossbow string and cables in the menu. Visit our custom crossbow string page for more crossbow models. Dong Nai is a province in the Southeast region of Vietnam. 60X Economy Compound Bow String 45" - 65". set including string, cables, and yoke for your Prime Certergy. 3D bow string serving. 018 diameters. This is for 1 string only. Get dependable, high-performance, and affordable prices on the best Hoyt bow strings today. Visit our mission crossbow string page for more crossbow models. Features of a 60X Ready to Ship Ten Point Crossbow String Set: Ready to Ship. 58 Bowstring Colors. Visit our bear crossbow string page for more crossbow models. Features of a 60X Custom Xpedition. Whether you’re building your first bow or just looking for a replacement set of strings, 60X Custom Strings has what you need to master your craft. With over a 90 world titles and over 800 national championships since 2001, 60X Custom Strings are known for quality and performance. Full set of custom made crossbow string and cables for your Rocky Mountain RM360 crossbow. 25 and cables with a length of 13. Braided Center Serving. 4)Jaguar CRS-004C Crossbow String. Available in 10 colors in. Fast flight and D97 are great choices for older compound bows but are not recommend for newer, high energy bows. This includes the bowstring with a length of 34 1/2 and cables with a length of 20 3/16. 60X BCY Pin Stripe Custom Compound Bow String & Cable. If you’d like to become a part of our ever growing Dealer family, complete the Dealer Application today!. Just enter your compound bow’s specifications, and we’ll do the rest!. Full set of custom made crossbow string and cables for your Ten Point Turbo XLT 2 crossbow. Features of a 60X Custom Bear Constrictor Crossbow String Set: Proprietary 5 Stage Stretching. Full set of custom made crossbow string and cables for your Killer Instinct Swat X1 crossbow. This includes the bowstring with a length of 36 1/8 and cables with a length of 20 15/16. There is no peep rotation guarantee on PSE unserved idler setups or economy sets. Constructed of BCY 450+ Bow String Material. BCY offers some of the best serving technology on the market. You can choose from a crossbow string or the full set of crossbow string and cables in the menu. 95 (18) Ready to Ship Parker Crossbow String & Cable Package $109. We have a blog with more information about measuring a traditional bow string, and you can also check out this video. The Mathews Switchback Custom Bow String & Cable set is made for compound bows from the Mathews Switchback brand. These will be served for any factory string stops and idler wheels. 60X Economy Compound Bow String 45" - 65". 60X Custom Strings warrants each 452X and X set against peep rotation, serving separation, creep, manufacturing defects in materials, craftsmanship and design for a period of one (1) year from the delivery date. Features of a 60X Custom PSE Fang HD Crossbow String Set: Proprietary 5 Stage Stretching Process. BCY Powergrip Center Serving. Choose from dozens of options, including colors, lengths, and brands, and get a custom. This includes the bowstring with a length of 34. If you like 60X Custom Strings you might find our coupon codes for Classic Football Shirts, ErgoPouch and Back Country useful. You can choose for a crossbow string or the full set of crossbow string and cables in the menu. Full set of custom made crossbow string and cables for your Barnett Jackal crossbow. 81,783 likes · 153 talking about this · 24 were here. Some types of bows also perform better with certain materials, so it’s important that you select the right option for your needs and preferences. For reference, here at 60x Custom Strings, our install pricing starts at $175 and that includes all string, cables, and installation. You can choose from a crossbow string or the full set of crossbow string and cables in the menu. 30 Bowstring Colors. This includes the bowstring with a length of 34 1/2 and cables with a length of 20 3/16. 60X crossbow strings are superior to their mass-made counterparts with our expert crossbow string-making experience, high-quality material, and pre-stretching technique. Customers Also Viewed. 60X Custom Strings has your top rated crossbow string and cable. 60X Custom Strings warrants each 452X and X set against peep rotation, serving separation, creep, manufacturing defects in materials, craftsmanship and design for a period of one (1) year from the delivery date. Have any questions?. This includes the bowstring with a length of 37. Find bowstring building tips and shop custom bow string builder at 60X Custom Strings. Visit our barnett crossbow string page for more crossbow models. 30 Bowstring Colors. Visit our Elite Custom Bowstrings page for more bow models. 60X Custom Strings is a company that builds high-quality custom bow strings and cables for compound, crossbow, and longbow bows. Khu vực: Một Phần KP3, 3A, 3C, 4, 4B P. Each one is individually built by multi-world and national champion, Brad Patsy. These will be served with halo and for any factory string stops. 3D or Halo Bow String Serving (based on bow requirements) No Creep. #19 · Oct 17, 2015. Show your style: We have 25 colors of BCY #24 to choose from to perfectly match your bow string. ATTN: RETURNS. Xtreme Stabilization. You can choose from a crossbow string or the full set of crossbow string and cables in the menu. 5 and cables with a length of 17. Black eagle magnums. 5625 and cables with a length of 13. A few of the downsides associated with custom strings include: Custom strings could invalidate your bow’s warranty. There is no peep rotation guarantee on PSE unserved idler setups or economy sets. We hand-make every string individually, so you’re guaranteed a quality string that will last you through competition after competition. You can choose from a crossbow string or the full set of crossbow string and cables in the menu. The best custom bowstrings for compound, crossbow, longbow, & recurve. At the age of 20 he won his first National in open class and won the PA State Championship in Unlimited Class 5 years in a row from 2012-2016. Nov 7, 2017 #4 Crumb Well-known member. These strings and cables are backed by our one-year warranty, and they’re in stock and ready to ship out fast. Visit our Killer Instinct crossbow string page for more. Full set of custom made crossbow string and cables for your Xpedition Viking 430 crossbow. Length is string length, not AMO length. Step 2: Remove the Cable Roller Guide. Features of a 60X Custom Parker Cyclone Crossbow String Set: Proprietary 5 Stage Stretching Process. This includes the bowstring with a length of 35 and cables with a length of 18. This includes the bowstring with a length of 37. Product Description 60X RECURVE STRING. Measuring your strings can be tricky. Our archery products offer the best performance and durability to keep your arrows on the narrow. Visit our custom crossbow string page for more crossbow models. BCY 8190 Custom String Set – $70. BCY Braided Crosbow Center. BCY X99. Full set of custom made crossbow string and cables for your Ten Point Titan M1 crossbow. Visit our ten point crossbow string page for more crossbow models. 009 SIZE. Returns must be sent to: 60X Custom Strings. 12 and cables with a length of 21. Visit our ten point crossbow string page for more. You can choose from a crossbow string or the full set of crossbow string and cables in the menu. String Length. This includes the bowstring with a length of 32 and cables with a length of 19 5/8. This includes the Bear Adapt bowstring with a length of 93 11/16 and a buss cable with a length of 33 9/16. Full set of custom made crossbow string and cables for your Centerpoint Patriot 425 crossbow. Some of today’s most popular bows come from the factory with Nitro XL’s, and most of the speed nocks on the bow strings of my personal bows are this style. This archery shooting game is simple; each pair of archers takes turns aiming at different squares. See More Articles on our Bow String Blog Buy the Best at 60X Custom Bow Strings. Get your Diamond Archery replacement strings from the archery experts right here at 60X Custom Bow Strings. 3D or Halo Bow String Serving (based on bow requirements) No Creep. Jan 15, 2021. His greatest aspiration is to become as good a mentor in the sport of archery as those who taught him. Warranty Information. Get the Bitzenburger Jig & Clamp at 60X Custom Strings and enjoy unparalleled quality along with superior design, simplicity, and reliability. BCY Braided Crossbow Center Serving. Visit our mission crossbow string page for more crossbow models. 4in Bohning impulse vanes with a hard left helical. Color: Black. Strings and Cables can be. This includes the bowstring with a length of 41. 5 and cables with a length of 21 3/16. I hope this has helped to shed some light on how much it costs to restring a crossbow. Choice of 30 colors. We proudly offer string replacements for the following PSE compound bow models and more: Evolve Series; X-Force Series. Use this 452X bow string and cable set to enhance your bow’s speed, consistency, and stability; reduce vibration and noise; and eliminate creep, peep rotation, and serving separation. 60X Custom Strings is one of the industry leaders in tools that get you the perfect shot, and Last Chance Archery is one of our top-selling brands. It’s time to buy a Prime bow string that gets the job done right. You can choose from a crossbow string or the full set of crossbow string and cables in the menu. Several durable materials including Spectra, Nylon, Polyester, HMPE, and Dyneema. This includes the bowstring with a length of 39. Now, don’t forget to get one 3” shorter. 625” long. BCY X99 is the newest BCY bow string option, with much of the same performance found in the original BCY X. There is no peep rotation guarantee on PSE unserved idler setups or economy sets. The credentials of 60X however,. 4)Jaguar CRS-004C Crossbow String. Visit our Killer Instinct crossbow string page for more crossbow. BCY D97 Bow String Material. Visit our ten point crossbow string page for more crossbow models. This includes the bowstring with a length of 34 1/2 and cables with a length of 20 3/16. Visit our wicked ridge crossbow strings page for more crossbow. 5 and cables with a length of 27. This includes the bowstring with a length of 35. There is no peep rotation guarantee on PSE unserved idler setups or economy sets. Features of a 60X Custom Crossbow String: BCY D97 Bow String Material Available in Red/Black, Flo Green/Black, Green/Tan, Black/Tan and Black Black 3D End Servings, Black Braided Crossbow Center Servings Proprietary 5 Stage Stretching Process No Creep No Peep Rotation No Serving Separation 30 Day Warranty. We have single string, custom colors, and recurve strings available on our custom crossbow strings page. Explore the massive variety of custom bow string colors offered by 60X Custom Strings, from mild to wild. This measurement is the AMO length of the bow. There is no peep rotation guarantee on PSE unserved idler setups or economy. 1875 and cables with a length of 19. Measuring your strings can be tricky. Customers Also Viewed. This bowstring set will be served for the string stop and idler wheel areas. The best 60X Custom Strings coupon codes in December 2023: BFSTANDARD23 for 30% off, 60XNEWS for 10% off. Plus, you have the knowledge and skill of former archery champion Brad Patsy behind every single string we produce. You can choose from a crossbow string or the full set of crossbow string and cables in the menu. There is no peep rotation guarantee on PSE unserved idler setups or economy sets. Bitzenburger Precision Die Cast Left Clamp Arrow Fletching. Start with high-quality, individually made strings from 60X Custom Strings. 60X Custom Strings warrants each 452X set against peep rotation, serving separation, creep, manufacturing defects in materials, craftsmanship and design for a period of one (1) year from the delivery date. Whether you haven’t changed your strings in a long time or you want to take your shooting to the next level, our strings make your Genesis bow shoot better — it really is that simple. Braided center serving. 3D or Halo Bow String Serving (based on. 625” long. You can choose from a crossbow string or the full set of crossbow string and cables in the menu. This includes the bowstring with a length of 35. Showing 18 of 45 products. Their record of producing top preforming bowstrings has been proven time and time again, not only by the accomplished career of its owner, Brad Patsy, but also by the countless victories produced by the 60X Custom Strings prostaff. String length is measured at industry. Details Select delivery location In Stock Qty: 1 Buy Now Payment Secure transaction Ships from 60X Custom Strings Sold by 60X Custom Strings Returns Eligible for Return, Refund or Replacement within 30 days of receipt Payment Secure transaction We work hard to protect your security and privacy. It’s time to buy a Prime bow string that gets the job done right. This includes the bowstring with a length of 37 1/8 and cables with a length of 21 3/8. Learn how to measure your bow string and place an order online. 58 Bowstring Colors. SKU: 2-COLOR-BCY-SET. Bow Strings by Brand. You can choose from a crossbow string or the full set of crossbow string and cables in the menu. 58 Bowstring Colors. 99 to $19. BCY D97 Bow String Material. Shop 60X Custom Strings Online. 75 and cables with a length of 19. You can choose from a crossbow string or the full set of crossbow string and cables in the menu. You can choose from a crossbow string or the full set of crossbow string and cables in the menu. Warranty Information. Save on dependable archery supplies at 60X Custom Strings. You can choose from a crossbow string or the full set of crossbow string and cables in the menu. Their record of producing top preforming bowstrings has been proven time and time again, not only by the accomplished career of its owner, Brad Patsy, but also by the countless victories produced by the 60X Custom Strings prostaff. Step 2: Remove the Cable Roller Guide. craigs san diego
BCY Braided Crossbow Center Serving. . 60x custom strings
It has been used 15 times. You can choose from a crossbow string or the full set of crossbow string and cables in the menu. 60X Custom Strings. First take notice of the orientation of your cables so you can easily reinstall them in the same manner when replacing your bow string and cables. BCY Braided Crossbow Center Serving. We’re proud to offer the highest quality custom strings in the world. No Peep Rotation. This includes the bowstring with a length of 31. 81 and cables with a length of 13. 12 in back bar with 10oz. Inspection will check for unusual wear or improper installation. This includes the bowstring with a length of 38. Find your preferred color and personalize your bow strings with your. We have a blog with more information about measuring a traditional bow string, and you can also check out this video. Available in size from 45"–70". Visit our wicked ridge crossbow strings page for more crossbow models. 60X Custom Strings; BCY; Bitzenburger; BowJax; Saunders; Brownell; View All; Info 1047 State Route 268 Cowansville, PA 16218 Call us: 724-525-3972. If you’d like further information on Last Chance Archery tools, please call us at 724-525-3972 or contact us online via email or live chat. It can sustain a draw weight of up to 175 pounds, making it applicable to a wide variety of bows and shooters. Todd Lambright, winner of the 2016 Midwest Open Archery Tournament, sits down with 60X Custom Strings to answer some. This includes the bowstring with a length of 29 and cables with a length of 6 5/16. Full set of custom made crossbow string and cables for your Ten Point Huntmaster crossbow. Built by a former champion. 60X Custom Bowstrings proudly offers a 1-year warranty against creep, rotation, and separation on all custom compound sets. Visit our Bowtech custom bowstrings page for more bow models. You can choose from a crossbow string or the full set of crossbow string and cables in the menu. BCY D97 bow string material. In addition to receiving a bowstring with a length of 91 ¾ and a buss cable with a length of 35 ½, you also get to enjoy a number of features from this product including: Proprietary 5 Stage Stretching Process. 009 SIZE. 30 String Colors. Full set of custom made crossbow string and cables for your Barnett Kryptonite 380 crossbow. This includes the bowstring with a length of 36 1/8 and cables with a length of 20 15/16. 60X Crossbow String Replacement. It can sustain a draw weight of up to 175 pounds, making it applicable to a wide variety of bows and shooters. Find out how to contact 60X Custom Bowstrings, a local business that offers custom-made archery and bow hunting strings near you. This includes the bowstring with a length of 39. Technical Details. 60X Custom Strings is your one-stop shop for high-grade bow strings. You can choose from a crossbow string or the full set of crossbow string and cables in the menu. As the sport of archery gains popularity, find the best price for custom design and replacement parts in the colors you need. Full set of custom made crossbow string and cables for your Rocky Mountain RM360 crossbow. This includes the bowstring with a length of 37. Replace and upgrade your Centerpoint Dagger 405 Crossbow String & Cables with the. #Bow Strings. These will be served with halo and for any factory string stops. Features of a 60X Mathews Custom Compound Bow String Set: Proprietary 5 Stage Stretching Process. Visit our centerpoint crossbow string page for more crossbow models. This includes the bowstring with a length of 29 and cables with a length of 6 5/16. Find high-quality longbow and recurve bow string replacements for your shooting needs at 60X Custom Strings. While the color of your strings won’t affect your shooting performance, many archers feel a stronger connection to their bow when using their preferred color strings. Visit our Centerpoint crossbow strings page for more crossbow models. If you like 60X Custom Strings you might find our coupon codes for Classic Football Shirts, ErgoPouch and Back Country useful. You can call our pro shop at 724-525-3972 or contact us online for a quick response via email. 30 Bowstring Colors. #Archery world news. Find the perfect bow string and cable set for your compound bow at 60X Custom Strings. 60X Custom Strings has become an industry leader providing. If you need another length, custom colors or a full bowstring and cable set, please visit our main compound bow string page. Full set of custom made crossbow string and cables for your Killer Instinct Burner 415 crossbow. 60X BCY-X Bowstring: Flo Yellow and Flo Green with a black pin-stripe. With over a 90 world titles and over 800 national championships since 2001, 60X Custom Strings are known for quality and performance. You can choose from a crossbow string or the full set of crossbow string and cables in the menu. Full set of custom made crossbow string and cables for your Ten Point Siege RS-410 crossbow. His archery knowledge doesn’t stop at the archery range. 33, Nguyen Ai Quoc Street,Quang Vinh Ward, Bien Hoa City, Dong Nai province, Vietnam. Features of a 60X Custom Sniper 370 Crossbow String Set: Proprietary 5 Stage Stretching Process. Constructed with BCY bow string material. Features of a 60X Custom Horton Vision Crossbow String Set: Proprietary 5 Stage Stretching Process. The bow string material you use affects your bow’s arrow speed and accuracy. BCY X Custom String Set – $75. Step 1: Consider what style of bow you have. If you’d like to become a part of our ever growing Dealer family, complete the Dealer Application today!. Technical Details. Fast flight and D97 are great choices for older compound bows but are not recommend for newer, high energy bows. 25 and cables with a length of 22. At 60X Custom Strings, we offer 100% braided spectra suited perfectly for end or center serving. This includes the bowstring with a length of 32 and cables with a length of 19 5/8. BCY Powergrip Center Serving. Order your compound bow string and cable replacement sets or singles today. BCY offers some of the best serving technology on the market. Their record of producing top preforming bowstrings has been proven time and time again, not only by the accomplished career of its owner, Brad Patsy, but also by the countless victories produced by the 60X Custom Strings prostaff. This includes the bowstring with a length of 31. Visit our parker crossbow string page for more crossbow models. We proudly offer string replacements for the following PSE compound bow models and more:. Visit our ten point crossbow string page for more crossbow models. Visit our custom crossbow string page for more crossbow models. 99 to $39. You can choose from a crossbow string or the full set of crossbow string and cables in the menu. Showing 18 of 45 products. You can choose from a crossbow string or the full set of crossbow string and cables in the menu. Returns of defective merchandise are subject to manufacturer approval. 81,783 likes · 153 talking about this · 24 were here. 1 year warranty against peep twist, creep and separation. Stay tuned for more helpful archery articles from 60X. This includes the bowstring with a length of 37. The best custom bowstrings for compound,. Bow String Length is measured at industry standard of 100lbs tension. Whether you’re hunting big game or competing professionally, you’ll find everything you need here. Buy only what you need: We sell BCY #24 in lengths of 3, 5, 10. These strings and cables are backed by our one-year warranty, and they’re in stock and ready to ship out fast. 5625 and cables with a length of 12. We have a blog with more information about measuring a traditional bow string, and you can also check out this video. SKU: MATHEWS-V3-31-SET. You can choose from a crossbow string or the full set of crossbow string and cables in the menu. Choose our reliable replacement Bowtech strings and cables and enjoy world-class design expertise, vast manufacturing capabilities, and American-made quality. 875 and cables with a length of 22. 7% positive feedback and 116K items sold. Available in 1" increments from 24" – 44". You can choose from a crossbow string or the full set of crossbow string and cables in the menu. Visit our Stryker crossbow strings page for more crossbow models. Visit our ten point crossbow string page for more crossbow models. Explore our selection now and sort by price, brand, color options, and so much more! Shop with us today at 60X Custom Strings!. Visit our ten point crossbow string page for more crossbow models. SKU: 2-COLOR-D97-XBOW-STR. Choose from a variety of materials and colors so you can upgrade your bow to your exact preferences. 60X Custom Strings is your one-stop shop for dependable bow strings that boost your bow’s performance. You can customize your strings for success, get the best performance, and learn from the advice of multi-world and national champions. Measuring your strings can be tricky. 60X Custom Strings warrants each 452X and X set against peep rotation, serving separation, creep, manufacturing defects in materials, craftsmanship and design for a period of one (1) year from the delivery date. Choose from a variety of materials and colors so you can upgrade your bow to your exact preferences. (10 reviews) Write a Review. Replace your worn out Bowtech bow strings with a replacement set from 60X Custom Strings. Please allow up to 2 weeks refund time for the process of returns. Visit our parker crossbow string page for more crossbow models. . oralis auto parts near me, 1008 amman names in tamil, best dicksuck, default username and password for cisco 9800 wlc, craigslist sikeston mo, qooqootvcom tv, charo nude, ventas de garage cerca de mi, jadasaur onlyfans leak, alissa milano nude, literoctia stories, flutter datatable responsive tutorial co8rr