The Xenon PRO XL features a full spec upgrade and PRO XL sized geometry. The mid-tier Xenon line is a game changer with all bikes being Disc-ready allowing you to convert them to a full disc-brake setup with our aftermarket disc brake kit. We spared no details here, from forged disc-ready dropouts with tensioners, our very own aftermarket Xenon Stem, Oxygen Tires and Argon PRO Rims, the Xenon is a natural born winner.