Specifications Hign-concerned Chemical:None Type:MTB Bike Hubs Size:135mm Number of Holes:32 holes Axle:qr Freehub:HG Braking System:Disc Brake Spoke Hole:29 - 36 Material:Aluminum alloy Category:Bearing Hub Hub Hole Number:32 holes Elevate Your Ride: Upgrade to the X360 bicycle hub, renowned for its exceptional sound quality and high-density, crisp noise. Effortless Riding: Experience a smoother, more effortless ride with this hub, making hill climbs a breeze and enhancing your cycling pleasure. Cutting-Edge Technology: Featuring new technology, this hub boasts 8 pawls, each with 3 teeth, ensuring a tighter and more reliable engagement for superior performance. Diverse Color Options: Choose from a wide range of vibrant colors to match your bike's aesthetics and make a stylish statement. Versatile Compatibility: With support for 8 to 12-speed setups, this hub not only offers impeccable performance but also guarantees safety, durability, and remarkable strength for your cycling adventures. Our store long-term agent Novatec, , ARC, Fastace, Chosen, and other brands, welcome wholesale, recommend friends to choose X360, X150, X180 and other models.