Setting THE standard for ALL headsets...
- Unique design incorporates a threaded collet that firmly clamps the fork threads for unparalleled holding power
- Also ideal for heavy touring loads, forks with damaged or undersized threads, and forks that have been cut too short
- Also available in titanium
GripNut™ conversion kit also available - "The GripNut™ conversion kit includes everything you need to easily convert your existing Chris King headset cups to this unique threaded attachment style. The GripNut™ design does not all for the use of spacers or cable hangers."
Call us for current available colors and sizes. Custom orders are not a problem.
GripNut™
Conversion Kit
Conversion Kit
| Model | weight (g) | total stack height (mm) | lower stack height (mm) | cup skirt | head tube I.D. (mm) | base plate I.D. (mm) | fork crown I.D. (mm) |
| 1" | 93 | 33.0-38.0 | 12.9 | 30.2 | 30.1 | 26.4 | 26.5 |
| 1" Ti | 99 | 33.0-38.0 | 12.9 | 30.2 | 30.1 | 26.4 | 26.5 |
| 1" BMX | 107 | 34.2-39.2 | 13.7 | 32.8 | 32.8 | 26.4 | 26.5 |
| 1-1/8" | 99 | 33.9-38.8 | 13.7 | 34.0 | 33.9 | 30.0 | 30.1 |
| 1-1/4" | 99 | 35.0-40.0 | 14.2 | 37.0 | 36.9 | 33.0 | 33.1 |
General questions? Email us or Call!
Website suggestions? Email our webmaster!
Sun
Bike Shop
1549 Landess Avenue
Milpitas, CA 95035
408.262.4360
