The crank is available in two lengths - 170mm and 175mm - ensuring a perfect fit for riders of different preferences and leg lengths. Forged from high-strength Al7050-T6 aluminum, it offers exceptional durability and stiffness without adding unnecessary weight.
The chainring comes in a range of sizes, from 28T to 40T, catering to a wide variety of riding styles and terrains. Made from Al7075-T6 alloy and precision CNC machined, the chainring provides excellent wear resistance and durability. Forged from high-grade materials and precision-engineered for optimal performance, it offers riders a durable and lightweight crankset that delivers reliable power transfer and efficient gearing.
Product Parameter
Crank:170/175mm(Forged Al7050-T6)
Chainring:28T,30T,32T,34T,36T,38T,40T(Al7075-T6 CNC)
Axle:BB24 Forged CrMo
BCD: 41mm
Chain line:716K 49mm(6mm offset),719K 52mm(3mm offset) Boost
Speed:1x12s/1x11s
Q-Factor:168mm
Weight: 680g(175,36T)
Copyright © 2024 Shenzhen Jiankun Sporting Goods Co., Ltd. All Rights Reserved - Privacy policy