SRAM DUB BB30A Bottom Bracket - BB30A 73mm Road Black ModelNumber=K5294 Color Black Rim Width (Internal)

Color Black Rim Width (Internal) 64 Wheel Size 26" Defined Color Black ISO Diameter 559 / 26" mtn Front Axle QR x 135mm Tire Type Tubeless Ready Clincher Hub/Brake Compatibility 6-Bolt Disc Valve Presta

2 Stage Technology: Delivers both high pressure and high volume in record time

Designed for DH riding the TRP CR-M8070 chainring is crafted with high quality CNC machined 7075-T6 aluminum and features Wave Technology for proven chain retention in extreme conditions

Length 135 Color Black/Blue Flange No Lock On Yes Grip Shift Specific No Defined Color Black Shape Round

Whisper quiet by virtue of of its direct transmission configuration

SRAM DUB BB30A Bottom Bracket - BB30A 73mm Road Black ModelNumber=K5294 Color Black Rim Width (Internal)SRAM DUB BB30A Bottom Bracket BB30A 73mm 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