Description

200mm rotor recommended

6 Stack Height 170

Designed for use on fixed gear applications

Composite base with over-molded and contoured (end/center-bulged) foam for lightweight comfort and control

Closes the gap between Racing Ralph and Thunder Burt as it is faster than Racing Ralph and provides more grip than Thunder Burt

Shimano BB-MT501 English Bottom Bracket - English 68/73mm Fits Hollowtech II Spindle BLK MFPN=BX-CK1742470-BK 200mm rotor recommendedShimano BB MT501 English Bottom Bracket English 68 73mm Fits Hollowtech II Spindle Black. The Shimano BB MT501 bottom bracket for Hollowtech II provides better sealing and rotation to delivery high driving efficiency. TECH SPECS Bottom Bracket Shell I. D. 1. 37 BB Frame Interface English BB Shell Width (mm) 68 BB Shell Width (mm) 73 Spindle Interface Type Shimano Hollowtech II Defined Color Black

Exchange/Return Notes