The 1ZERO HITOP S wheelset melds high value with high performance for a better
and faster ride. The 1ZERO HITOP S carbon rim complies with the terrain thanks
to Zipp’s proprietary HITOP Technology. The result is a light XC race or adventure wheel that carries speed through all sections of the trail, rocks, roots, and rutswith the durability required for a trail bike with up to 130mm of travel.
The winged rim top provides a smooth resting surface for the tire, reducing the chance
of pinch flats after a rock hit
ZM 900 SL hub with 52 points of engagement for fast acceleration
TyreWiz tire-pressure monitoring system sold separately
Lifetime warranty
| Spoke Type |
Sapim CX-Sprint |
| Rim Construction |
Double wall |
| Depth |
21.1mm |
| Freehub Body |
Shimano Micro Spline |
| Valve |
Presta |
| Hub Spacing |
148mm |
| Position |
Rear |
| Rim inner width range |
28-34.9mm |
| Rim Material |
Carbon |
| Wheel Tire Type |
Tubeless Ready |
| Rim Internal Width |
30mm |
| Rim Model |
1ZERO HITOP |
| Wheel-Brake Comp. |
Disc Center Lock |
| Rim Drilling |
24 |
| Rim External Width |
37.7mm |
| Wheel Diameter/ISO |
29 / 622 |
| Hub Model |
ZM900 SL |
| Axle Type |
12mm TA |
| Skewers Included |
No |
| Rim Color |
Black |
