XC-S 27 Front Wheel

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  • 29in-110x15mm

  • 29in-Lefty-60
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    From Trailhead to Podium

    The lightest and fastest mountain bike wheels we make, the XC-27s are made for cross-country speed, pure and simple.

    Highlights

    • The internal width of a 27mm hookless carbon rim creates a stronger, more stable footprint, creating speed and confidence
    • Grand Forza double-butted spokes keep it light while staying strong and reliable
    • Built with our custom straight pull HollowGram hub shell and reliable sealed cartridge bearings for ease of service and performance
    • At 1450g a pair the XC-S 27 is lightweight and durable
    • A limited lifetime warranty to give you peace of mind
    • Lefty Ocho, 2.0, Supermax & Boost compatible

    From Trailhead to Podium

    Strength in Speed
    It’s not enough to just be fast. When it comes to your wheels, speed comes not just from low weight, but strength. A wheelset you can count on means you can pick lines, carve corners, and hit obstacles that others might second-guess. The XC-27’s internal rim width of 27mm affords a stronger and more stable footprint than you would think is possible for wheels this light. The first one across the finish line knows how much that means.
    Get (un)Hooked

    HollowGram wheels engineered with hookless rims bring lots of advantages: they save weight, they create stronger rims, and they help create a better seal for running tubeless tires. But the biggest appeal of hookless rims is that they enable greater tire volume once inflated, so you can run lower pressures for greater comfort and control, gaining speed and traction.

    Better Off Off-Center

    The XC-27 rim design offsets the spokes by a few millimeters, perfectly balancing spoke tension to handle the asymmetric forces imposed under pedaling and braking. The result is better response, greater reliability, and more control.

    Specs

    Details

    • Platform
      XC-S 27
    • Model Name
      XC-S 27 Front Wheel
    • Model Code
      HP8342U

    Wheels

    • Front Hub
      HollowGram Mountain 110x15mm / Lefty 60, sealed bearing, 6-bolt, 24h, straight pull
    • Rim Depth
      22mm
    • Rim Outer Width
      33mm
    • Rim Inner Width
      27mm
    • Rim Type
      Carbon clincher, hookless, tubeless ready
    • Nipple Type
      Sapim Secure Lock, brass
    • Effective Rim Diameter
      597mm
    • Maximum Spoke Tension
      100-130 kgf
    • Max Tire Pressure
      45 psi
    • Brake Type
      Disc
    • Rider Weight Limit
      111kg/245lbs
    • Spoke Count
      24h
    • Spoke Length (NDS-DS)
      299mm / 299mm
    • Spoke Type
      DT Swiss Competition Race - 2-cross
    • Wheel Size
      29"

    Extra

    • Extra 1
      Tubeless tape, tubeless valves

    Weight: 1450g (pair) - Bike and frame weights may vary in final production.
    Please note that, based on component availability and other factors, specifications are subject to change without notice.

    Make it a set

    Rise to Speed. Discover more HollowGram.
    See the Collection