Red Zone 500 wheels are designed for mountain biking and are an introduction to the Fulcrum world, hence they have the character and key features that every wheel must have in order to be approved and added to the catalog. Features Wide Rim Tech - The increased rim width opens up new possibilities in tyre selection and allows the use of wider tyres. 2Way - Fit Ready - This procedure transforms wheels designed to be used with a clincher tyre and inner tube into Tubeless Ready wheels (no inner tube and compulsory use of a sealant liquid). AFS System - The Axial Fixing System is the solution developed by Fulcrum to fix the disc brake to the hub. The constraint granted by the butt area of the release mechanism, greater than in familiar standard ones, makes it possible to obtain greater structural rigidity and therefore more precise and powerful braking. Plasma freehub - The Plasma treatment makes the aluminium especially hard and resistant to surface abrasion and wear. This has allowed thickness of materials to be reduced to a minimum, achieving advantages of lighter weight, while maintaining lifespan and reliability. Material: rim: aluminum, hub: Aluminum, spokes: stainless steel |