FSA Afterburner Crankset

Yes, the FSA Afterburner is fully compatible with both 11-speed and 12-speed drivetrains. The thick-thin tooth profile on the chainring is specifically designed to maintain secure chain retention across these modern setups.

This crankset utilizes a 30mm BB392EVO spindle. Because of the 30mm spindle diameter, you will need a bottom bracket compatible with that specific size, so be sure to check your frame's bottom bracket shell standard before purchasing.

Yes, the Afterburner features a direct-mount chainring system. This modular design allows you to easily swap the chainring for different sizes or tooth counts without needing to replace the entire crankset.

Weighing in at 682 grams, this crankset strikes a solid balance between durability and weight. It is built robustly enough for trail riding while remaining light enough to keep your bike agile on climbs.

Yes, the arms are constructed from forged alloy, which provides a high level of stiffness. This ensures efficient power transfer from your pedals to the drivetrain, even when you are putting down significant power on technical terrain.