SRAM DUB T47 Bottom Bracket - T47 85.5mm Road Black MFPN=69453 hardened oval cross bar design

hardened oval cross bar design is stronger than a typical round tube

It can also be used on SkiGo classic rollerskis (use the SkiGo spacers instead of the Swenor spacers)

Color Black Spindle Interface Type SRAM/TruVativ GXP Length 175

targeted workouts and navigation with dynamic round-trip routing

} Atmos Sealed Construction - Eliminates need for staples and bumpers on base of saddle Flat-Forward Platform - Allows ease of movement on the saddle Rear Rise - Allows optimum power and comfort from sitting position Nylon Glass Base With Bridge - Increases power transfer Deep Peri-Canal - Continuous relief channel from tip to tail Nose Platform - Wider nose to aid in climbing Sonic Weld - Added protection on corners of saddle Injection EVA - Lightweight injection moulded foam

SRAM DUB T47 Bottom Bracket - T47 85.5mm Road Black MFPN=69453 hardened oval cross bar designSRAM DUB T47 Bottom Bracket T47 85. 5mm 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