Description
TruVativ PowerSpline Bottom Bracket English (BSA) 73 x 118mm ModelNumber=17521 Butterfly mesh sleeve provides a Butterfly mesh sleeve provides a secure yet breathable fit Rings 30 Defined Color Gray Spindle Interface Type SRAM DUB Chainring BCD Direct Mount SRAM Color Lunar Chainline Hub Compatibility 170 177 Hubs Drivetrain Speeds 12 Number of Chainrings Chain Retaining Single Crank Intended Use Fat Bike Pedal Spindle 9 16" BB Included No Crank Length (mm) 170