Full Speed Ahead Gossamer AGX Direct Mount Chainring - 48t Black MFPN=TB00302700 Length 248 Gender/Age Unisex Color

Length 248 Gender/Age Unisex Color Black Rail Material Titanium Weight 162 Saddle Cut Out Yes Width 145 Material Synthetic Defined Color Black Clamp Style Std Rails

Bearing ball material is AISI 52100 chrome bearing steel hardened to Rc 61-66

For road mountain or BMX

and they all work outside their listed temperature ranges

Full Speed Ahead Gossamer AGX Direct Mount Chainring - 48t Black MFPN=TB00302700 Length 248 Gender/Age Unisex ColorThe 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 Tooth Count 48 Round or Oval Round Defined Color Black Direct Mount Type Direct Mount FSA