Ares XX Crank Set & Arms (19mm / 135mm, 145mm & 160mm) Dagger Mag crank arms weigh less

Mag crank arms weigh less than solid aluminum arms of equal length

FRONT RIM: SALT "BEAM PRO" RIM

they've offset the valve hole so that this section can retain its strength

1/8″ size

longer length at 118mm

Ares XX Crank Set & Arms (19mm / 135mm, 145mm & 160mm) Dagger Mag crank arms weigh lessThe 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)