Joining the K-Force Light MTB Compact, the 386 version of Afterburner uses the same 3 bolt spider with 86mm BCD standard to allow smaller inner chainrings. A unique system to bring the benefit of lightweight XC performance to sport level riders
To help you choose which crankset to buy, here is a FSA Crankset/Bottom Bracket Compatibility Chart.
Buy FSA Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
If you're not completely satisfied with an item you may return it within 12 months of purchase. We'll give you a full refund if the item hasn't been used or the component hasn’t been fitted.More information on returns