Shimano Exage 300LX FC-M300 crankset removed from an early 1990s Trek mountain bike.

170mm crank arms with original Shimano Biopace-SG chainrings. Square taper interface. Made in Japan.

Crankset is in good functional condition with normal signs of age and use. Chainrings show wear but remain usable. Both crank arms have noticeable cosmetic heel rub and surface scuffs from use. Threads and square taper interfaces are in good condition.

Includes:

- Shimano Exage 300LX FC-M300 crankset

- 170mm crank arms

- Original Shimano Biopace-SG chainrings

Please review all photos carefully for condition details.