38T, 40T, 42T, 44T, 46T or 48T Fully CNC machined with aircraft aluminum alloy for optimal lightweight strength
Alternating "Thick-Thin" tooth profile for chain retention (be sure to put the wide tooth in the wide link of your chain)
High performance Teflon surface treatment for quiet and friction free service
Great for 1x1, 1x8, 1x9, 1x10 speed or Fixed gear drivetrain configurations
وصف
USAmade Sharktooth PRO CXR 110mm and 130mm BCD Cross / Road / Fixie / Gravel chainring, Black Anodized Finish with Teflon treatment, 5-Bolt (Dual Pattern), Alternating "Thick-Thin" tooth profile for chain retention- the latest technology, Sharktooth Anti-chain drop profile for excellent chain retention. The CXR1 rings are designed in both 3/32" and 1/8" options for 1x1, 1x8, 1x9, 1x10 and 1x11-speed configurations. - 3/32" tooth size fits most chains on multi-speed bikes. 1/8" is generally used on fixie, BMX and other single speed drivetrains. Made in the U.S.A.