Full Speed Ahead Orbit MX 1-1/8" Threadless Headset Black MFPN=BB-MTB-7 Includes XX T-Type removable and

Includes XX T-Type removable and replaceable 2-Guard aluminum bashguard to protect your chainring when riding rough terrain

These IS headsets are for frames with molded-in internal bearing cups

Extensions (AR566) for alpine skiing

Grips: ODI Elite Flow

Full Speed Ahead Orbit MX 1-1/8" Threadless Headset Black MFPN=BB-MTB-7 Includes XX T-Type removable andFull Speed Ahead Orbit MX 1 1 8" Threadless Headset Black. FSA Orbit MX threadless headset features TH brand 36 degree angular contact sealed bearings. Forged and CNC machined 6061 T6 aluminum cups Patented alignment tip for increased durability and performance TH Brand 36 degree Angular Contact sealed bearings 7075 alloy crown race Laser etched aluminum top cap TECH SPECS Color Black Crown Race 30 Defined Color Black S. H. I. S Upper EC34 S. H. I. S.