Hope - Evo Crankset No Spider(68/73mm), 170mm

15% lighter and stiffer than the previous model
Now featuring a self-extracting axle-to-arm interface, simplifying fitting and removal
Forged and CNC machined 7075 series aluminum alloy crank arms
Unique expanding spline/arm interface
Versatile Spline mount for chainring/spider
30mm oversized axle
Weight: 641g (arms, axle and 34 tooth spiderless ring)