Amazon.com : SRAM Crank X01 Eagle Fat Bike 4" Dub 12S W Direct Mount 30T X-Sync 2 Chainring (Dub Cups/Bearings Not Included): Black 170mm : Sports & Outdoors
Mando Sram Eagle X01 Grip Shift 12v Derecho Rojo
Sram Kit X01 Eagle AXS gris luna cambio+mando Rocker+cargador