SHIMANO Deore MT501 Bottom Bracket - BSA - 68/73mm Vest These tires stand out thanks

These tires stand out thanks to their brown sidewalls

5mm outboard chain line design to allow wider tire clearance for mixed-terrain riding

and progressively build to the thicker portion

Non Series ST-R700

Lightweight:  ALUXX-Grade Aluminum frame material and innovative fork design come together to keep her bike light and easy to pedal

SHIMANO Deore MT501 Bottom Bracket - BSA - 68/73mm Vest These tires stand out thanksThe Shimano BB MT501 bottom bracket for Hollowtech II provides better sealing and rotation to delivery high driving efficiency. English (BSA) threaded bottom bracket Fits 68 and 73mm frame bottom bracket shells For use with MTB Aluminum threaded cups