FSA Orbit MX 1-1/8" Threadless White Headset MPFN-RS_BPK_STD_CLR Chest zip for additional ventilation

Chest zip for additional ventilation

Intended for 50mm chainlines (Same as Shimano GRX chainrings)

Always check with your rim manufacturer to verify rim and tire compatibility before assembly or use

Cannondale Part # E123007-1 R3 (KP381)

Flange No Color Black/Tan Length 128 Defined Color Black Grip Shift Specific No Shape Ergo Weight 174 Lock On Yes

FSA Orbit MX 1-1/8" Threadless White Headset MPFN-RS_BPK_STD_CLR Chest zip for additional ventilationFSAs core line of headsets that have become an industry benchmark\nAll Orbit headsets feature forged and CNC machined 6061 T6 alloy cups Orbit IS, CF, Z, ZS, X, MX, XL II include angular contact bearings Orbit Xtreme Pro include stainless steel industrial cartridge bearings and stainless crown race Orbit UF include lower angular contact bearing and upper 5 32 inch caged bearing Orbit DL include 5 32 inch caged bearings IS: 36x45 degree Cane Creek