ZIPP wheelset 29" 1ZERO HiTOP S 15x110 | 12x148 mm BOOST thru axle
Modern cross-country races are becoming tougher and more technically demanding for both riders and equipment. Whereas a few years ago a high-end XC wheelset had to be light and stiff, the requirement profile has now become much broader. With the 1ZERO HiTOP wheels, Zipp has taken this development into account. True to their company slogan "Making you Faster", the Zipp engineers have developed wheels that help the rider to master technical single trails and angled sections with less effort. Weighing just 1495 grams (wheelset), the wheels can be accelerated light-footedly. Thanks to the HiTOP layup technology in conjunction with just 24 spokes, the carbon rims can adapt to the terrain. This means you can ride with more speed over wuzel carpets and rock gardens and have to use less energy to bring your bike back up to speed. At the same time, the wheels offer sufficient durability and safety reserves to be used on a trail bike with 130 millimetres of suspension travel and a system weight of up to 130 kilograms (rider and wheel). However, the flex of the wheels remains so low that the spoke tension remains sufficiently high and no spoke nipples can come loose.
Another highlight is the rim profile of the 1ZERO HiTOP wheels: with an inner width of 30 millimetres, the hookless profile provides modern cross-country tires with excellent support at low air pressures and prevents the tires from buckling after jumps or in fast bends. To minimize the risk of tire and rim damage in the event of hard punctures, the rim flanges of the wheels are extremely wide and have a rounded transition to the upper side. This means that the pressure from punctures is transferred to the tire from a relatively large area without sharp edges, which significantly reduces the risk of snakebites.
Zipp ZM900 hub
The 1ZERO HiTOP S wheels are equipped with the reliable Zipp ZM900 hubs. With 52 cogging points per wheel revolution, the rear hub has a very direct power connection so that every acceleration is converted into propulsion without delay.
Zipp Lifetime Warranty
Zipp grants you a lifetime warranty on your Zipp wheel when used properly. The warranty also covers racing use and damage caused by riding errors as long as the wheel has been used for its intended purpose. The warranty is only valid for the original purchaser and proof of purchase is mandatory!
Technical data:
Area of application: cross-country, marathon
Wheel size: 29" (ETRTO: 622x30c)
Rim type: clincher (clincher and folding tires)
Brake type: only for disc brakes
Brake rotor mount: 6-hole
Material rim | hub: carbon | aluminum
Inner width: 30 mm
Outer width: 37.7 mm
Rim height: 21.2 mm
Number of holes front wheel and rear wheel: 24 holes
Axle standard front wheel: 15x110 mm BOOST thru axle | Rock Shox Torque Caps or standard end caps
Axle standard rear wheel: 12x148 mm BOOST thru axle
Bearing front wheel | rear wheel: 2x industrial bearings | 4x industrial bearings
Freehub compatibility: 11-/12-speed SRAM XD or 12-speed Shimano Micro Spline
Freehub type: 4 pawls (2x 2 pawls engaging at staggered intervals), 52 engagement points per wheel rotation
Spokes: 24x Sapim CX-Sprint bladed spokes (black)
tubeless compatible: yes
recommended tire width: 1.85" - 2.8" (according to ISO standard); 2.3" - 2.5" (Zipp recommendation)
maximum system weight: 130 kg (rider incl. clothing, bike and luggage)
maximum tire pressure: maximum tire pressure: 50 PSI | 3.45 bar
finish: UD Carbon
Color Zipp Decals: grey
Weight according to manufacturer: 1495g (wheelset including tubeless tape and tubeless valves)
Weight self-weighed: 1527g (wheelset including tubeless tape and tubeless valves)
Scope of delivery:
1x ZIPP front wheel 29" 1ZERO HiTOP S 15x110 mm BOOST thru axle
1x ZIPP rear wheel 29" 1ZERO HiTOP S 12x148 mm BOOST thru axle
2x tubeless valve
2x tubeless tape
1x 19 mm standard end cap and 31 mm Rock-Shox Torque Caps
Modell ID:
WH-1ZRO-HTS-A1
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