SRAM DUB T47 Bottom Bracket - T47 77mm Road and Road Wide Black MFPN=6B054LZ-X Shaped cushioning and an adjustable

Shaped cushioning and an adjustable reach make these controls perfect for any cyclist regardless of hand or finger size

BB Included No Chainline/Hub Compatibility 141/148 Boost Hubs Chainring BCD Direct Mount SRAM Color Dark Polar Crank Intended Use Mountain Crank Length (mm) 170 Defined Color Gray Drivetrain Speeds 12 Number of Chainrings Chain Retaining Single Pedal Spindle 9/16" Rings 32 Spindle Interface Type SRAM DUB keyword search 55mm Chainline

Foam padded side walls offer additional coverage

X-GLIDE 2 improves both inboard and outboard shifting as well as chain retention

SRAM DUB T47 Bottom Bracket - T47 77mm Road and Road Wide Black MFPN=6B054LZ-X Shaped cushioning and an adjustableSRAM DUB T47 Bottom Bracket T47 77mm Road and Road Wide 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