Caractéristiques techniques : - Sram X4 : 1x8 - Cadre Twostroke AL 20" Lightweight Aluminium with Powder Coat Finish • 1 1/8" Head Tube • BSA - Threaded Bottom Bracket • 140mm Post Mount • 9X135mm QR - Fourche Twostroke AL 20" Lightweight Aluminium with Powder Coat Finish • 140mm Post Mount • 9X100mm QR - Vitesse 1x8 - Pédalier Lightweight Forged Alloy Cranks 32T 1x Specific Narrow Wide Chainring 127mm - Cassette SUNRACE 11-34T - Chaine SRAM 8spd - Dérailleur arrière SRAM X4, Medium Cage - Manettes SRAM X4 8Spd Trigger - Freins TEKTRO HD-M286, Short Reach Levers, 140mm Rotors - Guidon SDG Slater Handlebar, 650mm Wide, 20mm Rise, 19mm Bar Ends, 31.8mm Clamp . - Potence BMC 40mm Length, ± 6 Angle - Tige de selle Alloy 27.2mm - Selle SDG Fly Jr - Moyeux CNC Machined Alloy Hub Body, Sealed Bearings, Quick Release - Jantes DD32 - Pneus Kenda Booster 20x2.4" Tire Clearance grn blk sil - Poids : 9.20kg / 20.28lb - Poids limite : 60kg / 132l - Marque : BMC