Vintage Sakae FX Crankset 170mm 130 BCD Square Taper Road Bike Arms Japan

Sakae FX alloy road bike crankset for vintage and classic road bicycles.

Part type and use: 170 mm crankset with square taper bottom bracket interface and 5-arm 130 mm BCD spider for double chainrings.

Material and construction: polished silver aluminum crank arms with integrated spider on the right arm and machined pedal and spindle interfaces.

Branding and markings: SAKAE FX logos on the outer faces and stamped text on the rear reading "170 SR JAPAN 85K01".

Weight: 505 g for both crank arms together as shown.

Set includes right crank arm with spider and matching left crank arm; no chainrings or mounting hardware.

Used crankset with moderate cosmetic wear including surface scratches, scuffs, and small nicks on the arms and spider. Pedal eye areas and square taper bores have grease staining and embedded dirt, but tapers and threads are intact. Logos are present, and listing includes right FX arm with spider and matching left arm only with no chainrings, chainring bolts, dust caps, bottom bracket, pedals, ruler, or scale.