SRAM DUB T47 Bottom Bracket - T47 85.5mm Road Black CheckoutTitle=Topeak Tetrafender R1 / R2 Fender Set - Fits Up To 650/700 x 32 Road Tire Hydraulic Bottom Out Default Settings

Hydraulic Bottom Out Default Settings Reb55/Comp30 Adj Hydraulic Bottom Out Lockout 2 Body Eyelet Standard Shaft Eyelet Standard

Comes with 1 pair of profile extensions

Cassette Cogs 11-12-14-16-18-21-24-28 Color Silver Cassette Body Type Shimano/SRAM 8 9 10 Speed Drivetrain Speeds 8 Range 11-28 Defined Color Silver Weight 231

Ultra-light hollow carbon fiber crankarms are 29 g lighter than previous generation

Includes the wrench only

SRAM DUB T47 Bottom Bracket - T47 85.5mm Road Black CheckoutTitle=Topeak Tetrafender R1 / R2 Fender Set - Fits Up To 650/700 x 32 Road Tire Hydraulic Bottom Out Default SettingsSRAM DUB T47 Bottom Bracket T47 85. 5mm Road Black. The SRAM DUB bottom bracket series has a simple job to connect crankarms and protect the smooth long lasting application of power to the drivetrain. SRAM engineered the oversized DUB spindle to work across every bottom bracket standard simplifying crankarm compatibility. Gutter Seal Technology drastically improves sealing against the elements Sealed cartridge bearings One oversized spindle to work