G-SL 25 Front Wheel

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        Control the Adventure

        The G-25 wheels are your go-to to go far. Low on weight and high on reliability, they are the ultimate 650b wheelset for the gravel adventurer.

        Highlights

        • 25mm internal width carbon rim allows you to run wider tires, at lower pressures, for a smoother ride and greater traction
        • Optimized with DT Swiss Aerolite spokes for unparalled aerodynamics and durability.
        • 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 G-SL 25 is light without compromising strength
        • A limited lifetime warranty to give you peace of mind
        • Lefty Oliver & 100x12 thru-axle compatible

        Control the Adventure

        Confident Control
        A 650b diameter, 25mm internal rim width, and compatibility with tires 40mm and up. That may sound like a rock-bashing mountain bike wheelset, but on the G-25s, they make a dream adventure gravel wheelset. We’ve built in the durability and strength of a mountain wheel, but kept the lightness and responsiveness of a gravel wheel. The combination makes for all-day fun, no matter where you roll.

        HollowGram SL: No Compromises

        HollowGram SL wheels rise to even higher speeds. Top-shelf DT Swiss Aerolite spokes are paired with custom HollowGram hub shells. Ultra-reliable DT Swiss 240 EXP internals at the rear bring a 36-tooth freehub ratchet for instantaneous pedaling engagement while minimizing mechanical drag. In HollowGram speak, SL means weight is lowered, responsiveness is increased, and efficiency is maximized.

        Specs

        Details

        • Platform
          G-SL 25
        • Model Name
          G-SL 25 Front Wheel
        • Model Code
          HP8602U

        Wheels

        • Front Hub
          HollowGram 12x100mm / HollowGram Lefty 50, sealed bearing, 6-bolt, 24h, straight pull
        • Rim Depth
          22mm
        • Rim Outer Width
          33mm
        • Rim Inner Width
          25mm
        • Rim Type
          Carbon clincher, hooked, tubeless ready
        • Nipple Type
          Sapim Secure Lock, alloy
        • Effective Rim Diameter
          558mm
        • Maximum Spoke Tension
          100-130 kgf
        • Max Tire Pressure
          60 psi
        • Brake Type
          Disc
        • Rider Weight Limit
          111kg/245lbs
        • Spoke Count
          24h
        • Spoke Length (NDS-DS)
          279mm / 279mm
        • Spoke Type
          Sapim CX-Ray - radial DS / 3-cross NDS (100x12) / 2-cross (Lefty)
        • Wheel Size
          650b

        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

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