The 1Zero HiTop S wheelset melds high value with high performance for a better and faster ride. Trail compliance is vital, with modern cross-country courses 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
confidence. The 1ZERO HITOP S features the dependable ZM 900 hubset.

Features
1Zero HiTop S carbon rim with Zipp’s proprietary HITOP Technology for compliant carbon layup
Light XC race or adventure wheel designed to carry speed through rocks, roots, and ruts
Durable enough for trail bikes with up to 130mm of travel
Compliant ride quality provides more confidence on rough terrain
Equipped with dependable ZM 900 hubset
Carbon 24H hookless rim, compatible with tube-type or tubeless tires
HITOP Technology layup increases compliance and control when trails get rough
Low weight for effortless accelerations and climbing
Winged rim design provides smooth resting surface for the tire, reducing chance of pinch flats after rock impacts
Sapim CX Sprint spokes laced to ZM 900 SL hub with XD Driver and 52 points of engagement
Lifetime warranty

Specifications
Wheel size: 29"
ISO diameter: 622 / Mountain / 29"
Hub/Brake compatibility: 6-Bolt Disc
Front axle/spacing: 15 x 110mm Boost thru axle
Rear axle/spacing: 12 x 148mm Boost thru axle
Cassette body type: Shimano Micro Spline or SRAM XD
Valve: Presta
Rim width (internal): 30mm
Rim material: Carbon
Tire type: Tubeless Ready
Color: Carbon

Mfr Claimed Weight
1495g

WEIGHT BASED ON Estimated lightest weight for wheelset configuration: 15mm through axles and XD body. Weight does include rim tape and valves.