RIMS: Color: shot-peened and black anodised; Disc brake specific profile: no braking surface; Drilling: Fore; Internal width: 19 mm c; Joint: SUP; Lowering: ISM with central nervure; Material: Maxtal; Valve hole diameter: 6.5 mm. SPOKES: Color: black; Count: 24; Lacing: crossed 2; Material: Zicral; Nipples: integrated M7 aluminum with brake rings; Shape: straight pull, round. HUB: Bearings: QRM+; Color: black; Free wheel mecanism: FTS-X, steel; Axle material: aluminum; Body: oversize aluminum; Axle size : 20 x 110 mm only. COMPATIBILITY: Disc brakes: International Standard; ETRTO size: 559x19c; Wheel mount : 20 mm through axle only; HG 8/9-speed; Recommended tire sizes: 1.5 to 2.3; Tire: UST Tubeless and tubetype. SUPPLIED WITH: BX601 quick releases; User guide and warranty card; UST valve and accessories; Wheel magnet.