Jwthee Bike Hub Conversion, Hub Adapter Spacer Kit Front Rear Bicycle Boost Hub Conversion Adapter 100 X 15 to 110 X 15 - Rear 142 X 12 to 148 X 12 (After 142 * 12 to 148 * 12)

Jwthee Bike Hub Conversion, Hub Adapter Spacer Kit Front Rear Bicycle Boost Hub Conversion Adapter 100 X 15 to 110 X 15 - Rear 142 X 12 to 148 X 12 (After 142 * 12 to 148 * 12)

• Compatibility: Specifically engineered for upgrading to modern Boost standards. The front hub converts 100x15mm to 110x15mm, while the rear hub converts 142x12mm to 148x12mm. Bike boost hub conversion ensures compatibility with the latest Boost-compatible wheelsets and frames
• Precision-Engineered Wear Protection: The hub adapter spacer kit undergoes precision machining for a smooth, flat surface. This freewheel adapter conversion minimizes wear and scratches on hubs and frames during installation and use, ensuring a seamless fit while protecting your valuable bicycle components and extending their lifespan
• Simple and Quick Installation: The front rear bicycle boost hub conversion adapter kit includes all necessary mounting hardware: converter bodies, spacers, and screws. Boost hub adapter conversion kit achieves swift installation through straightforward replacement, saving time and effort without requiring specialized tools or complex procedures
• Aluminum Alloy: Forged from high-strength aerospace aluminum alloy, this threaded freewheel hub combines lightweight construction with exceptional durability. Its outstanding strength effectively resists deformation, bike bicycle freewheel threaded hubs ensure stability during intense rides
• Versatile: Whether upgrading a mountain bike, gravel road bike, or city commuter, this converter delivers. Bike boost hub adapter enables your bike to accommodate wider-rimmed modern Boost wheelsets, whether tackling more aggressive mountain trails or seeking enhanced stability