-158 mm Kaizen 218 and 219 Monty square cranks.

-Forged in high quality 6061-T6 aluminum.

-Length 158 mm.

-Pronounced curvature.

-Compatible with all quadrilateral pedal axles.

-1.37 "x 24" standard thread.

-Reduced in the back to reduce weight.

-Black color with Monty logo laser engraved.

-Left and right cranks.

-Weight 377 gr. the pair.