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SRAM · Press-fit MTB bottom bracket
A dependable press-fit bottom bracket for DUB-equipped MTB cranksets.
$79.99
PriceIn stock, ready to ship
This SRAM DUB PressFit bottom bracket is a clean replacement for compatible MTB frames using an 89.5 mm or 92 mm press-fit shell. It combines sealed cartridge bearings with the DUB interface, and offers standard or ceramic bearing options to suit your build and budget.
Sold by Ashburton Cycles
Verified store
Price
$79.99
Weight
72 g
Bottom bracket shell
PF 89.5 / PF 92
Spindle diameter
DUB
The SRAM DUB PressFit bottom bracket is designed for DUB cranksets and compatible press-fit MTB frames with a PF 89.5 mm or PF 92 mm shell and 41 mm inner diameter. The cups press directly into the frame, avoiding a threaded bottom-bracket interface and providing a straightforward installation when the frame standard is correct.
Inside, sealed cartridge bearings help shield the bearing system from contamination during regular riding. You can choose between standard and ceramic bearing versions, while the steel cups provide a robust foundation for everyday trail, MTB Wide, downhill, fat-bike and Super Boost+ builds.
Compatibility depends on more than the crank alone, so check your frame shell width, rear hub spacing, chainring offset and required chainline before ordering. The available chainline range covers multiple SRAM drivetrain configurations, with 2.0 mm and 4.5 mm spacers included for the PF 89.5 / PF 92 MTB setup.
A practical choice for riders replacing a worn press-fit unit or building a DUB-equipped MTB with a PF 89.5 mm or PF 92 mm frame shell.
DUB crank interface
Built around SRAM’s DUB system to provide a unified interface between the crank, spindle, bearings and bottom bracket.
PF 89.5 / PF 92 fit
Designed for compatible press-fit MTB frames using an 89.5 mm or 92 mm shell with a 41 mm inner diameter.
Sealed cartridge bearings
The sealed bearing construction helps protect the bearing system from contamination in everyday riding conditions.
Standard or ceramic options
Select the bearing version that best matches your performance priorities and budget.
Broad drivetrain support
Suitable for compatible MTB, MTB Wide, DH, FAT, Road, Road Wide and Super Boost+ crankset configurations.
Multiple chainlines
Supports chainline options from 45.0 mm through to 76.5 mm, subject to the crankset and frame configuration.
Installation spacers included
The PF 89.5 / PF 92 MTB setup includes 2.0 mm and 4.5 mm spacers for correct positioning.
Press Fit solutions for SRAM Dub cranks
Mapdec Cycle Works
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 · Press-fit MTB bottom bracket
A dependable press-fit bottom bracket for DUB-equipped MTB cranksets.
$79.99
In stockWeight
72 g
Bottom bracket shell
PF 89.5 / PF 92
Spindle diameter
DUB
Chainline option
55.0 mm
This SRAM DUB PressFit bottom bracket is a clean replacement for compatible MTB frames using an 89.5 mm or 92 mm press-fit shell. It combines sealed cartridge bearings with the DUB interface, and offers standard or ceramic bearing options to suit your build and budget.
The SRAM DUB PressFit bottom bracket is designed for DUB cranksets and compatible press-fit MTB frames with a PF 89.5 mm or PF 92 mm shell and 41 mm inner diameter. The cups press directly into the frame, avoiding a threaded bottom-bracket interface and providing a straightforward installation when the frame standard is correct.
Inside, sealed cartridge bearings help shield the bearing system from contamination during regular riding. You can choose between standard and ceramic bearing versions, while the steel cups provide a robust foundation for everyday trail, MTB Wide, downhill, fat-bike and Super Boost+ builds.
Compatibility depends on more than the crank alone, so check your frame shell width, rear hub spacing, chainring offset and required chainline before ordering. The available chainline range covers multiple SRAM drivetrain configurations, with 2.0 mm and 4.5 mm spacers included for the PF 89.5 / PF 92 MTB setup.
A practical choice for riders replacing a worn press-fit unit or building a DUB-equipped MTB with a PF 89.5 mm or PF 92 mm frame shell.
DUB crank interface
Built around SRAM’s DUB system to provide a unified interface between the crank, spindle, bearings and bottom bracket.
PF 89.5 / PF 92 fit
Designed for compatible press-fit MTB frames using an 89.5 mm or 92 mm shell with a 41 mm inner diameter.
Sealed cartridge bearings
The sealed bearing construction helps protect the bearing system from contamination in everyday riding conditions.
Standard or ceramic options
Select the bearing version that best matches your performance priorities and budget.
Broad drivetrain support
Suitable for compatible MTB, MTB Wide, DH, FAT, Road, Road Wide and Super Boost+ crankset configurations.
Multiple chainlines
Supports chainline options from 45.0 mm through to 76.5 mm, subject to the crankset and frame configuration.
Installation spacers included
The PF 89.5 / PF 92 MTB setup includes 2.0 mm and 4.5 mm spacers for correct positioning.
Press Fit solutions for SRAM Dub cranks
Mapdec Cycle Works