NEW SRAM DUB T47 Bottom Bracket - T47, 85.5mm, Road, Black groupset_family_nx the Thudbuster LT (long travel)

the Thudbuster LT (long travel) has 90mm of travel to significantly diminish shocks and impacts from broken pavement

Oval shape reduces stress on knees

as well as a precision-balanced flywheel - all built to handle 2000 watts and replicate a 20% climbing grade

no trimming needed

Rims DB-32 MTB Double Wall (36H Front | 48H Rear)

NEW SRAM DUB T47 Bottom Bracket - T47, 85.5mm, Road, Black groupset_family_nx the Thudbuster LT (long travel)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 across every bottom bracket standard Significantly