Sram DUB Bottom Bracket PressFit (MTB) 88/92mm Sea To Summit 4” (Rear)

4” (Rear)

It is constructed with lightweight and durable mold-injected Composite Matrix material for its base plate and spherical pivot

energy-absorbing and ventilated impact protection

Child $35 off Non-Ski Day offer

Inflate pillow in a couple of breaths with the low profile

Sram DUB Bottom Bracket PressFit (MTB) 88/92mm Sea To Summit 4” (Rear)The new SRAM DUB bottom bracket series has a simple jobconnect your crankarms and protect the smooth, long lasting application of power to your drivetrain. To allow that singular focus, weve engineered the DUB spindle to be the one true unifying component. One oversized spindle to work across every bottom bracket standard. For better crankarm compatibility. For better protection from the elements. For longer lasting performance. To be stronger,