One-piece carbon monocoque High Modulus Fiber (HMF)- Features rack mounts for packs and fender mounts- Fits up to 48mm tires (depending on tire make and model)- Flat mount disc compatible with 140 or 160mm disc brake rotors- 100x12mm thru-axle (included) - 15mm conversion kit available separately- Steerer length: 300mm- Weight: 445g- Please note: The fork crown front mount is closed and is not intended for lights or accessory attachment- The fork's multi-purpose and dropout rack mounts provide versatile mounting options for racks and accessories