- Converts 12 mm thru-axle to quick release
- 100 mm spacing
- Made from aluminum
- O-ring holds the adapter in place when you remove the wheel.
- Weight: 23 g
- Made in Germany
SON 12 mm Thru-Axle Adapter
Your bike may be equipped with a quick release fork, but you know that your next disc-brake fork will have a thru-axle. Rather than wait until you get a new bike before you upgrade to a generator hub, use this adapter to run a 12 mm thru-axle hub on your current bike – and swap the wheel to your next bike when the time comes. Works for all 12 mm thru-axle front hubs with 100 mm spacing.