The OneUp Fox Floating Axle 15x110mm was developed when top EWS Pro Riders asked OneUp for a stiffer, more durable fork axle.The stock 15mm axles and other lightweight aftermarket options were simply not tough enough for their race bikes.OneUp doesn't quite ride at the pace of an EWS Pro, but they loved the simplicity and clean look of the axle so they made them available to buy.OneUp replaced the QR lever with a simple 6mm hex. If you already carry the EDC multitool with you, there's no need for the heavy and bulky QR lever.OneUp Fox Floating Axle 15x110mm Features44g Lighter than stock QR thru axleLow profile hex head won't get caught on trailside obstacles.For Fox 15mm forks with floating axle (Boost only)NOT compatible with Fox 40Weight: 71 gramsMaterial: 6061-T6 Aluminum More info