Ares XX Crank Set & Arms (19mm / 135mm, 145mm & 160mm) Size & Style:135mm Arms Only 60 Degrees (1/6 of a

60 Degrees (1/6 of a crank)

40oz / 380g

but makes it the ultimate 22

Anti Slip side panel which gives the saddle ultimate grip & wear life "Fast Times" embroidered Logo on Back

the Battle Cranks may look straightforward but have been refined & optimized for brutal strength

Ares XX Crank Set & Arms (19mm / 135mm, 145mm & 160mm) Size & Style:135mm Arms Only 60 Degrees (1/6 of aThe XX cranks are Ares newly designed cranks. These are ultra lightweight & incredibly strong. Arms Material Size: Aluminum. Available in 135mm, 145mm & 160mm Micro drive bolt on sprockets or spline drive compatible (removeable bolt on boss for even more weight reduction) Spindle Material & Size: 19mm Aluminum 48 spline Weight (Arms & Spindle): 19. 8oz 561g (145mm)