The ultimate upgrade for your rear hub, the 811 speed freehub body is a game-changer. Designed specifically for use in high-performance bicycles, this freehub system provides unparalleled stability and responsiveness.

With its sleek, machined design and robust construction, the 811 is built to withstand even the toughest riding conditions. Whether you're tackling technical trails or blazing up steep climbs, this freehub body has got you covered.

The 811's unique spacer design allows for seamless integration with a variety of wheelsets, making it easy to swap out components without sacrificing performance. And with its wide range (8-12T) and smooth engagement system, you'll be able to tackle even the toughest terrain with confidence.

Whether you're a seasoned pro or just starting out on your cycling journey, the 811 speed freehub body is the perfect choice for anyone looking to take their ride to the next level. Its exceptional durability and performance make it a must-have accessory for any serious cyclist. So why wait? Upgrade to the 811 speed freehub body today and experience the thrill of faster, smoother riding.