Gusset S2 Lower cup set. Zero-Stack (ZS56/40,30) Cart Brng, Inc. 11/8" & 1.5" CR

The S2 headset has been engineered for riders that are the toughest on bikes. The perfect addition to your latest bike build.

Utilising fully sealed angular contact bearings with nylon retainers, these headsets are built to last.

Angular contact bearings have higher load tolerances, which when in a headset, offer unparalleled performance.

With 8 separate lower and 4 separate upper push in options, most frame options are covered.

Features

• Precision CNC machined 6061-T6 alloy cups.
• Matching Gusset top cap.
• High quality sealed Chrome-molybdenum steel balls with nylon retainer.
• 1.5'' lowers include both tapered (1.5''/40mm) and 11/8" adaptor crown races (except IS52 which includes 1.5''/40mm race only).
• Black finish

Free UK delivery on all orders over £25. Next day delivery is also available at an additional cost.