Description Brakes: Artek Vigorous Frame: Steel Crank: Cossack Fork: Steel Saddle Support: Steel Lighting: Led Slim Standlicht (Axa) / City Led Wheels: 26'' Aluminum Rim, Vee Rubber Tire Shifters: Shimano Nexus 3 / Artek Derailleur: Nexus 3 Saddle: Cossack Hub P / T: Nexus 3 / Chrome