Full Speed Ahead Gossamer Pro Crankset

Yes, the Gossamer Pro is engineered to be compatible with major 10, 11, and 12-speed drivetrain systems, offering excellent versatility for modern road setups.

No, the bottom bracket is not included. You will need to purchase a BB386EVO-compatible bottom bracket separately to match your specific frame's shell standard.

The 30mm spindle is stiffer and lighter than traditional 24mm spindles, which improves power transfer efficiency. It is also highly adaptable, allowing this crankset to fit a wide variety of road bike frames when paired with the correct bottom bracket.

This model comes equipped with a compact 50/34T chainring setup, which is a standard choice for road cyclists looking for a good balance between climbing ease and top-end speed.

Absolutely. The arms are constructed from cold-forged AL6061/T6 aluminum, a material chosen specifically for its high strength-to-weight ratio and ability to withstand the rigors of consistent, daily road riding.

Yes, the chainrings are replaceable. However, please note the bolt circle diameter (BCD) is 120mm for the outer ring and 90mm for the inner ring, so you must select replacement rings that match these specific measurements.