Description
Full Speed Ahead Gamma Drive Features
FSA (Full Speed Ahead) Gamma Drive MTB 2-Piece Crank/Bottom Bracket Sets feature cast aluminum crankarms with 7075 aluminum outer, chromoly middle and inner rings, outboard bearings, and an integrated spindle all for a great price.
- FSA (Full Speed Ahead) Gamma Drive MTB 2-Piece Crank/Bottom Bracket Sets feature cast aluminum crankarms with 7075 aluminum outer, chromoly middle and inner rings, outboard bearings, and an integrated spindle all for a great price.
- AL-356 cast aluminum crankarm
- AL-7075-T6 stamped outer chainring
- CroMoly middle and inner rings
- MegaExo 19mm integrated CroMoly BB axle
