ADJUSTABLE A solution that allows the wheels to adapt to different standards on the market in a fast and simple way. Different adapters can be fitted in a few easy steps to allow the wheel to be fitted to any frame standard. Purpose: Marathon - Trail Tire Type: Clincher, Folder Freewheel: Shimano / SRAM 9/10/11-speed Brake System: Disc 6-hole Rim Material: Aluminum Diameter: 29" Dimension: 622x23C Height: 19.5mm External Width: 28,5mm Front Hub Body material: aluminum Holes/Spokes: 28 Mounting Width: 15x100mm / QR Rear Hub Body material: aluminum Holes/Spokes: 28 Mounting Width: 12x135mm / QR Spokes Material: Stainless Steel Type: round 2-1.8mm Nipples: brass Color Rims: black with white decor Hubs: black Spokes: black Nipples: silver Weight 1910g Scope of delivery Red Power HP 29" Disc 6-Holes QR15/QR front, QR rear Wheelset 2 x rim tape 2 x Quickrelease FW adaptor QR 15/ standard quickreleaseFulcrum