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WTB
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CZR i30 29in Boost Wheel

$749.95 - $849.95

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The WTB CZR i30 29in Boost Wheel brings carbon strength to trail and enduro riding

Railing a bermed corner over chunky roots side-loads a wheel hard, and the WTB CZR i30 29in Boost Wheel carries that load through a reinforced carbon layup. The rim sets its spoke holes 5mm off-center, which evens out spoke tension from side to side. Three-cross lacing with double-butted spokes and brass nipples then holds the build together over long, rough days. This carbon mountain bike wheel suits trail and enduro riders.


What Our Gearhead® Experts Are Saying:

“I checked the rim after every rock strike and hard landing and never found a crack, dent, or flat spot. Repeated hits on chunky terrain left the carbon intact, so I stopped worrying about rock sections on this wheel.”


Details

  • Carbon mountain bike wheel for trail and enduro riding
  • 30mm inner width adds volume to 2.4 to 2.6in tires
  • 3-cross lacing and brass nipples for lasting reliability
  • 6-pawl hub picks up drive within 5 degrees
  • Solid Strip makes tubeless tire mounting easier
  • Item #WTBF17C
Rim Material
carbon
Wheel Size
29in
Rim Type
tubeless-ready
Rim Width
30mm internal
Brake Compatibility
6-bolt disc
Hubs
WTB Frequency, [freehub] XDR, Micro Spline
Front Axle
[front] 15 x 110mm Boost
Rear Axle
[rear] 12 x 148mm Boost
Spoke Nipple
brass
Spoke Count
28
Max Rider Weight
300lb
Claimed Weight
[front] 1lb 15oz (878g), [rear XDR] 2lb 4.2oz (1026g), [rear Micro Spline] 2lb 4.4oz (1033g)
Manufacturer Part Number
[front] W045-0256, [rear XDR] W045-0257, [rear Micro Spline] W045-0258
Includes
Solid Strip, tubeless tape, valve
Activity
Enduro, Trail