The Full Speed Ahead Gossamer AGX chainrings are engineered for stiffness while still being lightweight, and utilize a direct mount platform. MegaTooth technology keeps the chain from dropping when you’re bouncing around on rough gravel roads.

• CNC machined alloy
• MegaTooth technology for superior chain retention
• Fits FSA Gossamer crankset only

SPECS:

• Round or Oval:Round
• Direct Mount Type:Direct Mount FSA
• Tooth Count:46
• Defined Color:Black