New CAMPAGNOLO CRANKSET SUPER RECORD ULTRA TORQUE – 39/53 – 11SP – 172.5MM – BLACK/GREY (FC9-SR293C)(C3300219-172). No bottom bracket included. CAMPAGNOLO Crankset Super Record Chainrings double 39/53. Crankarm lenght: 172.5mm. Hollow cranks (Ultra- HollowT Structure). Light alloy fixing bolts. Light alloy chainrings with XPSST (eXtreme Performance Shifting System). Chainrings with hard anodization treatment. CULTT bearings (Ceramic Ultimate Level Technology) Integrated…