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SKU: QYKMJ-SUMC-12S Category:


  • Personalize your bike with SUMC’s high-performance chain.
  • Vacuum Coated The robust, color coating is wear-resistant and anti-corrosive, so your chain will last longer.
  • Double “X” bridge-shaped outer plate The outer plate design lets you shift smoothly between gears and get better power transfer.
  • Hollow design SUMC’s premium SL series bike chain is hollow to reduce weight, yet it keeps its strength.

Additional information

Weight 1.7 kg
Dimensions 26 × 12 × 5.5 cm

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