Big Bore Lite Tubeless Valve Stems bottom bracket parts Swinglink and lever pivot bearing

Swinglink and lever pivot bearing for signature SRAM lever feel

Precise wireless shifting with advanced chain management lets you ride with confidence anywhere

Shimano SLX SM-RT70 disc brake rotors deliver powerful and consistent brake performance for all riding conditions

Repels water for chain and component protection

Big Bore Lite Tubeless Valve Stems bottom bracket parts Swinglink and lever pivot bearingSay goodbye to the hassle of traditional tubeless valves that clog up and require valve cores to be removed to fill sealant with sufficient air flow during set up. Big Bore Valves are engineered with precision and designed to deliver maximum air inflation simply and efficiently. Crafted from 7075 aircraft grade CNC machined aluminum construction with a stainless steel ball valve, this fully serviceable valve is built to withstand the toughest rides,