QR adapter set for conversion of bicycle components to thru-axles, designed for compatibility with (12 x 142 mm) hubs

【Material】This bicycle hub quick-release QR thru-axle converter adapter cap is made of practical aluminum alloy, ensuring durable and reliable use. Front and rear hub compatibility: The front hub quick-release adapter allows for easy conversion from an M9 to a 15mm axle, while the rear hub adapter converts from an M10 to a 12mm axle. Rear hub compatibility includes 8-11 speed and 12-speed options. Perfect fit and compatibility: Designed to fit front hubs with a 100mm opening and rear hubs with an axle from 135mm to 142mm. This adapter ensures a perfect and reliable fit for your bike. 【Sleek and stylish design】With a sleek black design, this adapter not only offers excellent functionality but also adds an aesthetic touch to your bike. Convenient packaging: The package includes a pair of these adapters, allowing you to effortlessly convert your front and rear hubs. Features: *Material: Aluminum alloy *Color: Black (as pictured) Package contents: 1 pair of adapters