Gravel Chainrings

Gravel chainrings for wide-range cassettes and cross-compatible drivetrains. The Helix Race 107 BCD fits SRAM® XPLR and Quarq cranks in smaller sizes to unlock steeper climbs with our gravel cassettes. The UL Chainring is the lightest 1x gravel ring on the market, built for XCX Race cranks. Both work with SRAM® and Shimano® 11 and 12-speed. Learn more

Related Collections
Gravel Cranksets
Gravel Cranksets
Gravel Cassettes
Gravel Cassettes
2 products
  • UL Chainring e*thirteen e*thirteen
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    UL Chainring

    From $44.99
    From $44.99 $69.95
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  • Helix Race 107 BCD Chainring e*thirteen e*thirteen
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    Helix Race 107 BCD Chainring

    From $29.93
    From $29.93 $79.95
    Sale

More about e*thirteen Gravel Chainrings

Pairing the right chainring with a wide-range cassette is where gravel gearing gets interesting. Drop a few teeth up front and suddenly those steep fire road climbs feel possible. We built gravel chainrings to make that happen.

The Helix Race 107 BCD Chainring fits 4-bolt 107 BCD cranks like SRAM® XPLR or power meter cranks from Quarq (Force and Rival). Available in 38T, 40T, and 42T sizes that pair perfectly with our 9-45T and 9-50T cassettes for a setup that supports steeper climbs and faster descents. Forged from long-wearing 7075 alloy and CNC optimized for stiffness, lightweight, and chain retention.

The UL Chainring is the lightest 1x XC/gravel chainring on the market, designed for our XCX Race Gravel cranks. Available from 30T to 42T with a -5mm (Boost) offset. We took our SL Chainring platform, tweaked the arm design, and strategically machined it for massive weight savings with minimal sacrifice in impact strength.

Both chainrings feature cross-compatible tooth profiles that switch seamlessly between SRAM® and Shimano® 11 and 12-speed drivetrains. Build the setup you want without ecosystem lock-in.