815g (front)

Rock "N" Roll developed their Extreme lube with mountain bikes and harsh conditions in mind

Weight 3150g

Pad Material: These are available in both Sintered -Metallic and Resin - Organic pads

Crank Brothers Synthesis AL XCT XC Trail Rear Wheel - Shimano HG Splined - Black - 12x148mm Boost - 6 Bolt - Rear - 29 Inch Envelope Shipping 815g (front)The Crank Brothers Synthesis AL XCT is a tuned Front and Rear Alloy Wheel System for XC riding and racing. Features: Front and rear specific wheels tuned and optimised to address the specific performance requirements and loads of mountain bike riding. Wheels sold separately. Compliant tuned front wheel improves handling and maximises grip and control in turns. Stiff tuned rear wheel supports peak loads and enhances stability and tracking at speed.