Essential hub conversion adapter for bicycles Includes fittings for easy installation Designed to come with the fittings you need, making installation straightforward and user friendly for bike enthusiasts. quality workmanship CNC machining provides a smooth exterior surface that helps resist abrasion and wear during use. Strong, durable material Made from aluminum alloy, offering strength, rust resistance, and resistance to deformation for reliable performance. Function Converts or adapts hub configurations on bicycles, enabling compatibility with a variety of components and setups. Compatibility Designed as a hub conversion adapter for front and rear hubs on bicycles; intended for use wherever a hub conversion is required. Size and fit Constructed to maintain structural integrity under typical riding conditions; supplied with fittings to simplify installation. Performance Aluminum alloy construction combines light weight with strength and rust resistance, supporting longterm use without deformation. 23 practical use scenarios Scenario 1: Upgrading an older wheel Use the adapter to convert a legacy hub to fit components or standards, extending the life of an existing wheel. Scenario 2: Custom bike builds In DIY or settings, employ the adapter to configure a wheel for a specific frame or component combination that requires a hub conversion. Scenario 3: Wheel and maintenance During routine maintenance, incompatible hubs or reconfigure a wheel to accommodate different axle or interface requirements, reducing downtime. Notes The description reflects the key attributes: front/rear hub adapter, fittings included, CNCmachined finish, aluminum alloy construction, strength, antirust properties, and deformation resistance.