Who's this for:  Designed for professional use

Sharing the same 36mm chassis as its big brother

Be aware that this is an add-on for the Holdup and isn't a rack in its own right

Be sure it's safe with the OnGuard heavy-duty K9 link plate lock

Front Wheel Weight: 890g (27

Crank Brothers Synthesis Alloy 2.0 Enduro Boost Black Front Wheel - Front - 27.5 Inch - 15x110mm Boost - Aluminium - 30mm - 6 Bolt Exclusive Who's this for: Designed forThe 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