Alienation 25t Pro Raider Sprocket / Chainwheel - Black 68x108mm This includes a proprietary rubber

This includes a proprietary rubber compound that is both extra-grippy and long-lasting

Drilled for use with standard Schrader valve tubes

Odyssey R-Grip rubber compound

while CAM slots reduce weight and create cushion feel for the hard-core rider who wants every part of their hand to feel the contour of the grip

Orange Seal Tire Sealant is compatible with most bike tire systems and is eco-friendly

Alienation 25t Pro Raider Sprocket / Chainwheel - Black 68x108mm This includes a proprietary rubberTap into the nostalgia of 1984 with this Alienation Pro Raider Sprocket. Made of 6mm thick CNC machined 7075 aluminum, the 1 8" offset teeth provide improved chain alignment. This sprocket has a 15 16" (24mm) bore and includes adaptors for 19mm and 22mm setups. Don't wait, level up your bike with this top notch upgrade! Size: 25T Color: Black