HASSNS Thru Axle Adapter Mountain Bike Conversion Features
The lightweight aluminum design keeps additional weight minimal while delivering reliable conversion between modern thru axle standards and legacy hub specifications. Dual conversion options handle both 12 to 9MM and 15 to 9MM applications, covering most rear wheel compatibility challenges you encounter in mixed-generation bike builds. Installation requires no specialized tools—simply slide the adapter onto your existing thru axle and secure with the integrated locking mechanism. Precision machining ensures zero wobble or lateral play, maintaining wheel centering and brake alignment throughout aggressive descents and technical terrain. When upgrading older bikes with modern forks or modernizing vintage frames with current wheels, this adapter eliminates expensive hub replacement and lets you maximize existing component investment.
AliExpress Shopper –
Very good. I use it for through-axle wheels. I was a bit uneasy about just using a simple end conversion cap, so I bought this product to try it out.
AliExpress Shopper –
This product is of good quality and the delivery is fast.
The price is affordable.
This product is of good quality and the delivery is fast.
The price is affordable.
С***л –
The seals are good, the size matches, and the quality is excellent.
AliExpress Shopper –
Very good. I use it for thru-axle wheels. I was a bit uneasy about just using a simple end conversion cap, so I bought this product to try it out.
J***o –
Everything is fine with the product, it also has a good finish!