Moto Front Sprockets

Renthal Front Chainwheels are carefully crafted in our state-of-the-art manufacturing facility in Manchester, UK using only the highest-grade raw materials available.

Using advanced computer engineering alongside CNC machining, Renthal consistently achieves perfect concentricity, fitment, load dispersion and uncompromising strength whilst ensuring maximum power delivery from each and every motocross front sprocket we produce.

As a safety critial external drive component, Renthal prides itself on creating the number one choice of motocross front sprockets as used by the world's premier athletes and race teams.

For the best way to find the correct chainwheel for your motorcycle, use our Fit My Bike Parts Finder.

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  • CNC Machined

    To account for the extremely high tolerances required for engine components, here at Renthal we make use of our in house CNC facilities to accurately machine each individual front chainwheel to the tightest tolerance possible.

  • Case Hardened

    The case hardening process ensures that the front chainwheel has the longest service life possible. Each chainwheel is introduced to great heat that hardens the surface.

  • Core Refined

    Core refined 655M13 Nickel-Chrome-Molybdenum alloy steel gives the ultimate combination of strength and hardness.

  • Mud Grooves

    Most off-road fronts feature self-cleaning mud grooves between every tooth on both sides to help prevent dirt build up.

    Feature self-cleaning mud grooves between every tooth on both sides help prevent dirt build up.

    Available on UltraLight and Grooved FCWs.

  • UltraLight

    Certain models available in factory UltraLight design to further reduce weight and maximise performance.

  • Factory Fit

    Renthal UltraLight™ chainwheels are used by more factory motocross and supercross teams than any other chainwheel in the world.

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