Mountain Peak 12x142mm QR-Type Thru Axle External Nut (everest and other bikes) Brand_RNOX FlexTight™ H-34N bracket

FlexTight™ H-34N bracket

3 white LEDs

Automatic sensor and tire recognition applicable to multiple bikes

Super Race / TLE / 67EPI / Addix Speed Grip

available in all dimensions is the best choice for everyday cycling whilst Light & Supersonic varieties give racers the option of lower rotating weight

Mountain Peak 12x142mm QR-Type Thru Axle External Nut (everest and other bikes) Brand_RNOX FlexTight™ H-34N bracketMountain Peak 12x142mm QR Type Thru Axle External Nut (everest and other bikes)This will fit most thru axle frame where the nut can extend outside the frame. This is a life saver if your frame thread is worn and cannot accommodate axles. Since this has its own nut, you bypass the frame's thread. This can also be used as axle for smart trainers.