Praxis Works Shimano Mtn BB30/PF30 Conversion BB- 73mm FD/Shifter Compatibility-SRAM Yaw Closure Lace Gender Men Color

Closure Lace Gender Men Color Black Shoe size 46 Primary Color Black

Specifically crafted for shock use

A favorite mid-tier boot

Edge sharpness is extended through its use

Praxis Works Shimano Mtn BB30/PF30 Conversion BB- 73mm FD/Shifter Compatibility-SRAM Yaw Closure Lace Gender Men ColorShimano and SRAM BB30 PF30 conversion bottom brackets Shimano: designed to be a proper BB for installing Shimano Hollowtech II steel spindle cranks in either BB30 or PF30 SRAM: GXP SRAM Truvativ Quarq ISIS2 steel spindle Made with Enduro bearings and high grade grease Unauthorized online sales prohibited by manufacturer Model Shimano Mountain Spindle Interface 24mm Shell BB30 PF30 Shell ID 42 46mm Width 73mm Color Black Spindle 73Mm