Riding is believing with the Zipp 1ZERO HITOP SW MTB wheelset when it comes to making you faster. Trail compliance is vital, with modern cross-country races becoming rougher and more challenging. No longer is it good enough for an XC wheelset to be stiff above all else. Instead, a wheelset should feel alive. The 1ZERO HITOP SW carbon rim complies with the terrain thanks to Zipp’s proprietary HITOP Technology for carbon layup. The result is a lightweight XC wheel that carries speed through all sections of the trail, rocks, roots, and ruts with the durability required for a trail bike with up to 130mm of travel. A compliant wheel provides more confidence. You don’t have to work hard to spin it up to speed or fight your bike when things get chunky. The 1ZERO HITOP SW also comes with the TyreWiz tire-pressure monitoring system, so you’ll always have your tire pressure dialed in for optimal performance. Among the lightest on the market, the ZM2 SL hubset ensures you’ll be quick to accelerate and back on the pedals sooner after corners with the 1ZERO HITOP SW.
Features
- HITOP Technology produces proprietary rim layup to provide compliance and confidence when the trail gets rough
- Low weight for effortless accelerations and climbing
- Winged rim provides a smooth resting surface for the tire, reducing the chance of pinch flats after a rock hit
- TyreWiz 2.0 tire-pressure monitoring system features a seamless design
- ZM2 SL hub with 66 points of engagement
- Standard or Torque Cap options on the front hub
- XD or Microspline driver-body options
- Lifetime Warranty
Specifications
SIZE (WHEELS)
29"
RIM CONSTRUCTION
Carbon – Hookless
HUB
ZM2 SL
TIRE COMPATIBILITY
Tube-type or Tubeless tires
RIM DEPTH
21.2mm
BRAKE COMPATIBILITY
Disc (Center Lock)
DRIVER BODY TYPE
Microspline or SRAM XD
RIM INSIDE WIDTH
30mm
MAX RECOMMENDED SYSTEM WEIGHT
286lbs/130kg
MAX TIRE PRESSURE
50psi/3.45bar
RIM FINISH
UD fiber, Bake-On labels
RIM PROFILE
Asymmetrical
SPOKE LENGTH DS
286mm, 294mm
SPOKE LENGTH NDS
290mm
WEIGHT (G)
1325
WEIGHT BASED ON
Estimated lightest weight for wheelset configuration: 15mm through axles and XD body. Weight does include rim tape and valves.
Part Numbers
FRONT WHEEL - Standard
Vendor item: 00.1918.719.000
UPC: 710845898181
FRONT WHEEL - Blue
Vendor item: 00.1918.719.001
UPC: 710845898198
REAR WHEEL (Shimano)
Vendor item: 00.1918.720.002
UPC: 710845898235
REAR WHEEL - Standard (SRAM XDR)
Vendor item: 00.1918.720.000
UPC: 710845898211
REAR WHEEL - Blue (SRAM XDR)
Vendor item: 00.1918.720.001
UPC: 710845898228
