BOTTOM HEADSET PARTS
Kup on-line
WEIGHT
29-78g
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:
- IS42/30
- IS52/40
- IS60/46
- ZS49/30
- ZS56/40
- EC49/40
Specification
WEIGHT
IS42/30-29g,
IS52/40-39g,
IS60/40-61g,
ZS49/30-62g,
ZS56/40-55g,
EC49/40-78g
COLOR
Black anod.
Geometry
| MODEL | part type (S.H.I.S) | bearing size (inches) | bearing size (mm) | crown race size (inches) | stack height (mm) | *weight (g) |
| IS42/30 | IS42 | 1-1/8" | 41.8x30.5x8 | 42 | 0 | 29 |
| IS52/40 | IS52 | 1.5" | 52x40x8 | 52.1 | 0 | 39 |
| IS60/40 | IS60 | 1.8" | 60x46x8 | 60.1 | 1 | 61 |
| ZS49/30 | ZS49 | 1-1/8" | 41.8x30.5x8 | 49.61 | 2.8 | 62 |
| ZS56/40 | ZS56 | 1.5" | 52x40x8 | 55.95 | 2.8 | 55 |
| EC49/40 | EC49 | 1.5" | 52x40x8 | 49.61 | 13.2 | 78 |
* weight excluding top cap/bolt/star nut
Downloads
media
