FSA Gossamer Pro Crankset 2x 46/30T Chainrings 172.5mm Arm Length 120/90BCD 386EVO Spindle – BLK

FSA Gossamer Pro 2x Crankset 46/30T 172.5mm 120/90BCD 386EVO N1 1. The FSA Gossamer Pro 386EVO is a high-end crankset for alloy lovers. The cold-forged aluminum arms are heavily scalloped for the maximum strength to weight ratio and the versatile 30mm BB368EVO spindle is forged from an AL7050 material. The Gossamer fits many combinations of bikes riders and riding styles.

Compatible with Shimano 10/11 Speed Sram 10/11 Speed FSA 11 Speed

Cold forged AL6061/T6 aluminum crank arms

Forged AL7050 BB386EVO spindle

120mm outer chainring BCD /90mm inner chainring BCD

145mm Q-Factor