Surly OD Enduro Bottom Bracket Regular 100mm Bolt Pattern-130x5B Vacuum sealed

Vacuum sealed

Tooth Count 40 Ring Position/Type Single Drivetrain Speeds Single Speed 3/32" Chainring BCD 130 Color Silver Defined Color Silver Material Stainless Steel

Color Black Material Aluminum Type Hex

7mm M12 x 1

Surly OD Enduro Bottom Bracket Regular 100mm Bolt Pattern-130x5B Vacuum sealedSurly OD Enduro Bottom Bracket Regular 100mm. Surly OD Bottom Brackets TECH SPECS Defined Color Black Bottom Bracket Shell I. D. 1. 37 Spindle Interface Type Surly OD Spindle Interface Type Shimano Hollowtech II Spindle Interface Type FSA MegaExo Spindle Interface Type FSA MegaExo Light Spindle Interface Type RaceFace EXI BB Shell Width (mm) 100 BB Frame Interface English