SRAM DUB PressFit 107 Bottom Bracket (MTB DH)
Built for Downhill Durability and Long-Lasting Performance
The SRAM DUB™ PressFit 107 Bottom Bracket is engineered to provide a stronger, simpler, and more durable connection between your crankset and frame. Designed specifically for downhill and gravity-focused mountain bikes with a 104.5mm PressFit shell, it utilises SRAM's innovative DUB™ spindle standard to deliver improved compatibility, enhanced sealing, and smoother performance across demanding riding conditions.
Featuring sealed cartridge bearings and advanced Gutter Seal Technology™, the DUB PressFit 107 keeps dirt, water, and trail debris out while ensuring efficient power transfer and reliable performance ride after ride.
Key Features
Designed for MTB and downhill frames with a 104.5mm PressFit shell
Compatible with SRAM DUB™ cranksets
Oversized DUB spindle improves strength and durability
Single spindle standard simplifies crankset compatibility
Gutter Seal Technology™ provides superior protection from water and contamination
Sealed cartridge bearings for smooth and reliable performance
Significantly lighter than previous SRAM GXP® systems
Optimised for efficient power transfer under heavy loads
Steel bearing cups provide durability and longevity
ISO 4210 compliant
Specifications
Bottom Bracket Standard: PressFit (MTB/DH 104.5mm)
Spindle Compatibility: SRAM DUB™
Bearing Type: Standard Sealed Cartridge Bearings
Cup Material: Steel
Spindle Length: Not Applicable
Chainline Compatibility: Not Applicable
E-Type Front Derailleur Support: Not Applicable
Application: Mountain Bike and Downhill
Why Choose the SRAM DUB PressFit 107 Bottom Bracket?
The SRAM DUB PressFit 107 Bottom Bracket is designed for riders who demand maximum durability and reliability from their drivetrain. By combining SRAM's oversized DUB spindle platform with advanced sealing technology and high-quality bearings, it delivers smooth power transfer, reduced maintenance, and dependable performance in the harshest downhill and gravity riding environments.
