Crankset Ratchet 145mm Bombshell

Bombshell two-piece hollow axle cranks exceed the strength of comparable products while responding better to the force acting on the crank arms, undergoing a fatigue test of the AL 7075 - T6 spindle. They increase the total contact area and provide the necessary rigidity for power transfer to the rear wheel. Simply higher strength, more material where it is needed and at the same time minimal weight. 

Size: 135mm - 175mm

Weight: 665g for size 155mm

*If the size or color is out of stock, please contact us via the contact form.