SRAM DUB Wide BB30A Bottom Bracket - BB30A 73mm Road Black CheckoutTitle=Promax A1 Balancing brightness and budget the

Balancing brightness and budget the NiteRider Mako 250 provides up to 250 lumens for the commuter

QUIN is an acceleration sensor that detects and measures falls

Rotor Size 140mm Color Silver Mount Type 6B 1

21 vents help keep you cool when the ride heats up

SRAM DUB Wide BB30A Bottom Bracket - BB30A 73mm Road Black CheckoutTitle=Promax A1 Balancing brightness and budget theThe 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. Designed for use with SRAM Wide Cranksets Gutter Seal Technology drastically improves sealing against the elements Sealed cartridge bearings One oversized spindle to work across every