Prime's lightweight road disc thru axle is the ideal lightweight alternative to the bulky stock axles that come as standard on many road bikes. Prime's low profile design is proven to reduce weight without impacting on strength or durability.

Going uphill fast is great, but it's going downhill where you can pick up the most speed, and with prime's center lock disc brake rotors you have optimal braking performance and heat dissipation in wet and dry conditions.

Featuring two cnc machined alloy levers and high quality titanium axles, the prime lightweight titanium qr set provides an excellent balance of durability and low weight performance on your road or mountain bike mtb.