The Marathon Carbon features an ultralight design with a carbon shell and top of the line components for unmatched fit and performance. The closure is a ratcheting cuff for exact fit on the ankle as well as powerstrap and laces to give additional fit adjustment on the foot. The Marathon Carbon's frame is the Rollerblade Fly 4x100 that holds up to 100mm wheels and 195mm mount spacing. The Rollerblade Marathon Carbon comes equipped with Spiral HP 100mm/84A wheels and SG9 bearings. The SG rating is proprietary to Rollerblade. SG bearings are the evolution of bearing technology and include high quality materials, a more precise tolerance, and a mixture of silicone and grease lubricants for improved durability. In addition, the mixture also produces significantly less resistance inside the bearing and the silicone additive repels water and protects against dirt and debris.
