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SRAM · Road bottom bracket
A threaded T47 solution for SRAM DUB Road-Wide cranksets.
$99.99
PriceIn stock, ready to ship
The SRAM DUB T47 Bottom Bracket connects your Road-Wide crankset to a T47 85.5 mm frame shell with a straightforward threaded installation. Its oversized DUB spindle interface and sealed cartridge bearing options are designed to keep power transfer smooth and dependable over the long term.
Sold by Ashburton Cycles
Verified store
Price
$99.99
Bottom bracket standard
T47 85.5
Crankset type
Road-Wide
Technology
DUB
The SRAM DUB T47 Bottom Bracket is made for SRAM DUB Road-Wide cranksets in frames using a T47 85.5 mm bottom bracket shell. The threaded frame interface gives you a secure, serviceable connection, while the oversized DUB spindle system brings the crank, spindle, chainring and bottom bracket interface together as one durable drivetrain system.
Choose between standard or ceramic sealed cartridge bearings to match your priorities for value, durability and performance. The aluminium cups provide a robust threaded interface, and the Road-Wide configuration includes the required spacer arrangement for T47 85.5 mm shells: 2.5 mm on the left and 5.5 mm on the right. With a 50 N·m installation torque and a 16-notch external bottom bracket tool, it is a practical choice for a compatible road or gravel build or as a replacement for a worn DUB bottom bracket.
Before ordering, confirm that your frame uses a T47 85.5 mm shell and that your crankset is the Road-Wide DUB type. This version is also listed as compatible with the Force DUB 43/30T crankset when used with the supplied Road-Wide spacers.
A practical choice for anyone fitting or replacing a bottom bracket on a T47 85.5 mm frame with a SRAM DUB Road-Wide crankset.
T47 threaded fit
Designed for T47 frames with an 85.5 mm bottom bracket shell, providing a secure and serviceable threaded interface.
SRAM DUB compatibility
Built around the DUB crank-to-bottom-bracket interface for SRAM DUB Road-Wide cranksets.
Oversized DUB spindle system
The DUB interface unifies the crank, spindle, chainring and bottom bracket connection into a durable drivetrain system.
Standard or ceramic bearings
Select the bearing option that best suits your budget and priorities for long-term performance.
Sealed cartridge bearings
Sealed construction helps protect the rotating interface while supporting smooth, lasting operation.
Road-Wide spacer arrangement
The T47 85.5 mm Road-Wide setup uses a 2.5 mm left spacer and a 5.5 mm right spacer.
Straightforward installation
Installation uses a 16-notch external bottom bracket tool and a specified 50 N·m torque.
SRAM MTB: DUB™ Bottom Bracket and Crankset Installation
SRAM TECH
Every detail as listed by the manufacturer.
SRAM is an American bicycle component manufacturer founded in Chicago in 1987. The company produces cycling components for road, gravel and mountain bikes, including drivetrains, brakes, suspension, wheels and electronic systems. SRAM began with Grip Shift gear-change technology and expanded through product development and acquisitions across the cycling component market. Its portfolio includes SRAM, RockShox, Avid, Truvativ, Zipp, Quarq, Hammerhead and other cycling brands.
SRAM · Road bottom bracket
A threaded T47 solution for SRAM DUB Road-Wide cranksets.
$99.99
In stockBottom bracket standard
T47 85.5
Crankset type
Road-Wide
Technology
DUB
Cup material
Aluminium
The SRAM DUB T47 Bottom Bracket connects your Road-Wide crankset to a T47 85.5 mm frame shell with a straightforward threaded installation. Its oversized DUB spindle interface and sealed cartridge bearing options are designed to keep power transfer smooth and dependable over the long term.
The SRAM DUB T47 Bottom Bracket is made for SRAM DUB Road-Wide cranksets in frames using a T47 85.5 mm bottom bracket shell. The threaded frame interface gives you a secure, serviceable connection, while the oversized DUB spindle system brings the crank, spindle, chainring and bottom bracket interface together as one durable drivetrain system.
Choose between standard or ceramic sealed cartridge bearings to match your priorities for value, durability and performance. The aluminium cups provide a robust threaded interface, and the Road-Wide configuration includes the required spacer arrangement for T47 85.5 mm shells: 2.5 mm on the left and 5.5 mm on the right. With a 50 N·m installation torque and a 16-notch external bottom bracket tool, it is a practical choice for a compatible road or gravel build or as a replacement for a worn DUB bottom bracket.
Before ordering, confirm that your frame uses a T47 85.5 mm shell and that your crankset is the Road-Wide DUB type. This version is also listed as compatible with the Force DUB 43/30T crankset when used with the supplied Road-Wide spacers.
A practical choice for anyone fitting or replacing a bottom bracket on a T47 85.5 mm frame with a SRAM DUB Road-Wide crankset.
T47 threaded fit
Designed for T47 frames with an 85.5 mm bottom bracket shell, providing a secure and serviceable threaded interface.
SRAM DUB compatibility
Built around the DUB crank-to-bottom-bracket interface for SRAM DUB Road-Wide cranksets.
Oversized DUB spindle system
The DUB interface unifies the crank, spindle, chainring and bottom bracket connection into a durable drivetrain system.
Standard or ceramic bearings
Select the bearing option that best suits your budget and priorities for long-term performance.
Sealed cartridge bearings
Sealed construction helps protect the rotating interface while supporting smooth, lasting operation.
Road-Wide spacer arrangement
The T47 85.5 mm Road-Wide setup uses a 2.5 mm left spacer and a 5.5 mm right spacer.
Straightforward installation
Installation uses a 16-notch external bottom bracket tool and a specified 50 N·m torque.
SRAM MTB: DUB™ Bottom Bracket and Crankset Installation
SRAM TECH