FSA Gossamer Pro Modular

This crankset is specifically optimized for gravel and adventure riding. Its 46/30T gearing provides the lower range needed for climbing on loose surfaces or carrying loaded gear, making it a reliable choice for mixed-terrain riding.

The Gossamer Pro uses a 30mm BB386 EVO spindle. Because of its modular design, it is highly adaptable, but you should confirm that your frame is compatible with the BB386 EVO standard or that you have the correct adapter for your specific bottom bracket shell.

While it lacks the ultra-low weight of carbon, the cold-forged aluminum construction offers superior impact resistance and durability for rough gravel conditions. It delivers consistent power transfer at a more accessible price point without sacrificing performance.

The Q-factor is 154mm. This is a standard width that provides a comfortable, efficient pedaling stance for most riders, balancing stability with clearance.

Yes, the modular design allows for chainring replacement. This makes it easier to service the crankset or swap gearing ratios down the road as your riding needs evolve.