NEW SRAM DUB English Bottom Bracket - English/BSA, 68/73mm, Black shifter_5speed As a highly versatile touring

As a highly versatile touring bike

especially in loose soil

Aluminum cage and parallelogram

RD-TZ50 Rear Derailleurs

Pad Type: Cartridge

NEW SRAM DUB English Bottom Bracket - English/BSA, 68/73mm, Black shifter_5speed As a highly versatile touringThe 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 across every bottom bracket standard Significantly