CNC Forged Single Speed Bike Chainring

29.99
  • Full CNC cutting tooth, precise meshing to prevent chain skipping
  • Sandblasted alloy surface, anti-corrosion & long service lifespan
  • Hollow lightweight structure, reduce pedaling load
  • Universal bolt hole layout, fits most MTB crankset
  • Compatible with multi-speed chains for versatile bike refit
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          Description
          Crafted from high-strength aviation aluminum alloy with full CNC cutting molding, this single chainring features precision CNC-machined sharp tooth profile for seamless chain meshing. Adopts matte sandblasting surface treatment to enhance rustproof and wear-resistant capability, hollow cut-out design effectively cuts down overall weight without sacrificing structural rigidity. Standard bolt spacing design fits most mountain bike crank arms, compatible with 9/10/11/12-speed chains, ideal for single-speed conversion, trail riding and daily urban cycling upgrade.