170 mm crank arms, square-taper BB fit. Markings: SAKAE “250” 42, outer 52, SR logos, 89 date code, JAPAN, 170 length. Weight as pictured: 1 lb 9.3 oz. Threaded pedal eyelets. Includes right crank with attached chainrings and left crank arm only.
Sugino Super Mighty Crankset. NOS, new in box Sugino Super Mighty crankset in original box. 170mm crank length (170mm). Weight: 620g (170mm Cranks only). 8/7/6/5 Speed. Material: Aluminum. Color: Silver.
Arm Length: 175mm. You will ride circles around your friends with this Shimano crank set. In good shape. Our sales have provided funding to give away over 13,000 bikes, divert 1000 tons from the landfill, and teach repair skills to over 7000 people.