fsa-full-speed-ahead-gossamer-pro-crankset-170mm-11-speed-50-34t-110-fsa-abs-bcd-386-evo-spindle-interface-black
fsa-full-speed-ahead-gossamer-pro-crankset-170mm-11-speed-50-34t-110-fsa-abs-bcd-386-evo-spindle-interface-black, The FSA Gossamer is a high-end crankset for alloy lovers. The cold-forged aluminum arms are heavily scalloped for the maximum strength to weight ratio. The 30mm BB386 EVO spindle is compatible with virtually every frame standard available by choosing the appropriate bottom bracket. Boosting overall stiffness, the Asymmetric Bolt Spacing (ABS) features chainring bolts strategically spaced to provide optimum strength from a 110mm BCD.Cold forged AL6061/T6 aluminum crank armsForged AL7050 BB386 EVO spindleAL7075 100% CNC chainrings are recess-machined and pinned for rapid precise shiftingBottom brackets sold separately; BB selection will depend on frame shell interface