Zipp 1ZERO HiTOP SW Carbon Disc Center Lock Boost 29" Wheelset

The 1ZERO HiTOP SW Disc Center Lock 29" wheelset by Zipp - for more flexibility in XC racing

The Zipp 1ZERO SW cross-country wheelset for center-lock brake rotors features a flexible, lightweight carbon rim with HiTOP technology. This special design provides the perfect balance of stiffness, durability and compliance, allowing you to tackle challenging trails with roots, rocks and ruts with consistent speed and more confidence. Thanks to their responsiveness, the wheels enhance your acceleration and promote smooth pedalling in difficult terrain. The hookless rims are 30 mm wide and can be ridden with or without an inner tube. They provide a generous, smooth contact surface for the tyre, which reduces the risk of punctures. Furthermore, the 1ZERO HiTOP SW wheelset has super light and very stiff ZM2 SL hubs, a 6-pawl freehub with 66 engagement points and Sapim CX-Ray spokes with aluminium nipples. Included are two TyreWize 2.0 tyre pressure sensors, which measure your air pressure and can give you personalised pressure recommendations via the SRAM AXS app.

Information regarding the return of batteries and electrical equipment:

Information on the return and disposal of batteries and electrical equipment can be found here.

Guidelines for Replacing E-bike Components:

Before you replace components on your e-bike, please read through the guidelines for component replacement for CE-marked e-bikes/pedelecs with pedal assistance.

Specifications:

Application:

Cross Country

Wheel Size:

29"

Tyre Type:

clincher tyre

Number of Spokes:

24

Brake Type:

Center Lock Disc (Boost)

Wheel Standard:

Boost

Tubeless System:

Tubeless Ready

Technical Information - Rim:

Type:

Zipp HiTOP SW

Rim Flange:

hookless

Dimensions (ETRTO):

30-622

Inner Width:

30 mm

Outer Width:

37.7 mm

Depth:

21.2 mm

Valve Hole Diameter:

SV/Presta (6.5 mm)

Rim Material:

carbon (UD)

Technical Information - Front Hub:

Type:

Zipp ZM2 SL

Over Locknut Dimension:

15 x 110 mm thru-axle

Bearings:

Cartridge bearings (steel)

Body Material:

aluminium

Technical Information - Rear Hub:

Type:

Zipp ZM2 SL

Over Locknut Dimension:

12 x 148 mm thru-axle

Bearings:

Cartridge bearings (steel)

Body Material:

aluminium

Freehub Body Material:

aluminium

Freehub Body:

6 pawls (compression), 66 engagement points

Technical Information - Lacing:

Front Lacing Pattern:

2-cross

Rear Lacing Pattern:

2-cross

Spoke Type:

Sapim CX-Ray

Spoke Size:

290 mm/294 mm (front l/r), 290 mm/286 mm (rear l/r)

Spoke Material:

stainless steel

Nipple Type:

Sapim Secure-Loc

Nipple Material:

aluminium

Approved For:

Weight Limit:

130 kg (system weight)

Air Pressure (max.):

3.45 bar

Recommended Tyre Width:

2.3 - 2.5"

Features:

• responsive, fast 29" wheelset (Disc Center Lock) for cross-country racing
• HiTOP carbon rim technology for optimum compliance on demanding terrain
• more speed and confidence in difficult passages
• light weight for effortless acceleration and faster climbing
• hookless, asymmetric rims, suitable for use with and without inner tube
• wide, smooth tyre contact surface prevents punctures
• high-quality, weight-optimised ZM2 SL hub set
• freehub with 66 engagement points for very fast acceleration
• aluminium hub axles
• RockShox torque caps with 31 mm diameter
• suitable for light e-bikes with motors up to 55 Nm torque
• includes TyreWiz 2.0 tyre pressure monitoring system with integrated design for real-time air pressure control and personalised recommendations via SRAM AXS app

Colour Info:

black-silver:

• Rims: black (UD carbon) with standard decals
• Hubs: black-silver
• Spokes: black
• Nipples: black

black-blue:

• Rims: black (UD Carbon) with decals in SID blue
• Hubs: black-silver
• Spokes: black
• Nipples: black

Models:

29" set (front 15x110 Boost + rear 12x148 Boost) SRAM XD:

Freehub:

SRAM XD

Gearing:

11-/12-speed

Manufacturer Numbers:

• black-silver: 00.1918.719.000 (front wheel) + 00.1918.720.000 (rear wheel)
• black-blue: 00.1918.719.001 (front wheel) + 00.1918.720.001 (rear wheel)

29" set (front 15x110 Boost + rear 12x148 Boost) Shimano Micro Spline:

Freehub:

Shimano Micro Spline

Gearing:

12-speed

Manufacturer Numbers:

• black-silver: 00.1918.719.000 (front wheel) + 00.1918.720.002 (rear wheel)

Only available to European & Russian customers.

Contents:

• 1 x Zipp 1ZERO HiTOP SW Carbon Disc Center Lock 29" wheelset (front and rear wheel)
• 2 x QUARQ TyreWiz 2.0 tyre pressure sensors (mounted)
• 2 x Torque Cap RockShox 31 mm fork rests for front wheel (mounted)
• 2 x CR1632 batteries for TyreWiz
• 2 x rolls tubeless rim tape (applied)
• 1 x pair front wheel end caps for conversion to non-RockShox forks