Birzman SRAM DUB T47 BB Socket Brand_Quality Wheels Openings for easy pad removal

Openings for easy pad removal

Short curved arms give plenty of clearance for Cyclocross tires or wide fenders

Shimano Road Color Black

the thirty-two grams of drag you'll save with the Aspero-5 come as a welcome respite

Birzman SRAM DUB T47 BB Socket Brand_Quality Wheels Openings for easy pad removalCompatible with SRAM T47 DUB and other 16 notch 52 54mm external bearing bottom bracket cups such as those from C Bear, CeramicSpeed, Enduro, Kogel and White Industries Constructed using CNC machined hardened steel 1 2 inch drive compatible TECH SPECS description SRAM DUB T47 BB socket compatibility SRAM DUB T47 and other 16 notch