42mm-52mm Headset + 2 Sealed Bearings CNC 1-1/8"-1 1/2" IS42/28.6 - IS52/40(30)Material : CNC MACHINED AL6061 T6 Bicycle Headset Dcbikes Product Features : Integrated Headset 41. 8mm 52mm ("42" for OD 42,"52" for OD 52,"S"for Straight Tube"T" for Tapered Tube fork) Integrated Angular Contact IS42 28. 6 IS52 40(30) Sealed Bearings Weight : About 91g Package Includes : 1 X New 42mm 52mm Headset + 2 Sealed Bearings CNC Aluminum 1 1 8" 1 1 2"

Certification CE

ADDIX Speedgrip: The compound with by far the widest range of use

owners Ian Weatherill and Simon Sharp have been pushing the industry forward through designing

the Muc-Off Carbon Gripper creates friction between carbon fibre clamping areas and lowers clamping torque thus decreasing the chance of fatigue

Optimised for 11-speed Super Narrow HG-EV drivetrains

Park Tool Anti-Seize Compound reduces friction in threaded and press fit connections for easy assembly and disassembly

*fixed gear/MTB/ROAD*

- Incredible durability

Colours : Silver

Only include adapter in the picture as shown

1 adapter and bolts are included

MatchMaker X Integrated: