FSA NO.42 ORBIT C-40 1-1/8" to 1.5" IS42 / IS52 Tapered Headset Kit Chapter For Marin Rift Zone Carbon

For Marin Rift Zone Carbon Bikes

E2 Version) Bikes

GCR15 High Carbon Chromium Bearings: Chromium provides corrosion resistance

For bikes using the Giant OD2 (Overdrive 2 MTB) headset

5" IS42 / IS52 Tapered Headset Kit

FSA NO.42 ORBIT C-40 1-1/8" to 1.5" IS42 / IS52 Tapered Headset Kit Chapter For Marin Rift Zone CarbonBoth the upper and lower headset bearings, two bearings included in sale. For all bikes using the FSA NO. 42 ORBIT C 40 1 1 8" to 1. 5" IS42 IS52 Tapered Headset Kit Upper Bearing MH P08F Lower Bearing ACB518K GCR15 High Carbon Chromium Bearings: Chromium offers a corrosion resistance to the bearing, allowing you to get more use out on the trails and less time in the workshop changing bearings again due to rust and seizing. Buna NitrileRust Resistance