Unique Sharktooth Thick-Thin tooth profile for excellent chain retention
30T, 32T, 34T, 36T or 38T Fully CNC machined with aircraft aluminum alloy for optimal lightweight strength
High performance Teflon surface treatment for quiet and friction free service
Compatible with 8, 9, 10 and 11 speed or single-speed drivetrains
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وصف
USAmade Sharktooth Narrow Wide 104mm BCD Mountain chainring, Black Anodized Finish with Teflon coated surface treatment, 4-Bolt, threaded for a standard M8x0.75 chainring bolt- recommend 8 mm bolts, aircraft aluminum alloy, Alternating "Thick-Thin" tooth profile for chain retention- the latest technology, Sharktooth Series - No Chain Drop tooth profile for all conditions chain retention, Greater built-in offset for chain clearance on most popular cranks, Designed to use 3/32", 8,9,10 and 11-speed chains. - Made in the U.S.A.