SRAM DUB English Bottom Bracket - English/BSA 68/73mm Black Lock On-No Wireless and proven eTap shift

Wireless and proven eTap shift logic AXS connectivity and advanced chain management mean this derailleur does exactly what you want when you need it

Color Black Defined Color Black Flat Protection Tread and Sidewall ISO Diameter 622 / Road / 29" ISO Width (mm) 66 Labeled Size 29 x 2

Bracket USH Internal Lock Size Metric 150x230mm Lock Type Key Primary Color Red Thickness In mm 14mm Internal Lock Size Imperial 5

Recommended for use with Wheels Mfg BP0006 BP0007

5" Manufacturer Spec ERD (mm) 561 Rim Center Offset (mm) 2

SRAM DUB English Bottom Bracket - English/BSA 68/73mm Black Lock On-No Wireless and proven eTap shiftSRAM DUB English Bottom Bracket English BSA 68 73mm 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