outer bearing type ​- Enduro cartridge bearing

Redefining everything

Simply choose your size (thickness)

quieter peddling and improved drivetrain life

Rear Boostinators consist of an end cap and rotor spacer

Crank Brothers Synthesis Alloy 2.0 Enduro Boost Black Rear Wheel - Rear - 29 Inch - 12x148mm Boost - Aluminium - 28.5mm - 6 Bolt - SRAM XD Needs Images outer bearing type ​- EnduroThe Crankbrothers Synthesis Enduro Alloy 2. 0 is specifically engineered for enduro and aggressive trail riding and racing, combining unparalleled control and durability. This wheel system features a compliant front wheel for enhanced grip and precision through rocks and roots, paired with a stiff rear wheel to withstand impacts and deliver stability during cornering loads. With upgraded materials, refined finishes, and advanced rim profiles, the