UPPER HEADSET PARTS Kup on-line
WEIGHT
36-95g
COLOR
Black anod.
Description

Only the upper and bottom headset parts are in the most popular S.H.I.S. standards.

The cups and top cover are made of aluminum. High-quality precision sealed 45/45 bearings with anti-rust titanium coating and special high-density grease protecting against water penetration.

Each set of upper parts includes a Ride Your Way top cap with star nut.
 


Compatible with the headset types:

  • IS42/28.6
  • ZS44/28.6
  • ZS49/28.6
  • EC34/28.6
  • EC49/38.1
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Specification

WEIGHT

IS42/28.6-36g,
ZS44/28.6-47g,
ZS49/28.6-79g,
EC34/28.6-48g,
EC49/38.1-95g

COLOR

Black anod.

Geometry
MODEL part type (S.H.I.S) bearing size (inches) bearing size (mm) head tube diameter (mm) stack height (mm) *weight (g)
IS42/28.6  IS42 1-1/8" 41.8x30.5x8 42 5.4 36
ZS44/28.6  ZS44 1-1/8" 41x30.15x7 44 9 47
ZS49/28.6  ZS49 1-1/8" 41.8x30.5x8 49.61 9 79
EC34/28.6  EC34 1-1/8" 41x30.15x7 33.95 12.7 48
EC49/38.1  EC49 1.5" 52x40x8 49.61 18.7 95


* weight excluding top cap/bolt/star nut