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Stiffi Cog

Stiffi Cog

NT$2,680
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Two weeks for delivery! Pre-order now and secure your purchase!
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We ensure a smooth and reduced-friction drivetrain with the bespoke chainrings' custom tooth profile. This result is achieved through careful design and precision machining, not just the titanium alloy color coating!

Smooth, silent, and responsive.

Made from stainless steel, with 14-19 teeth

Compatible with both 1/8-inch and 11/128-inch chains.

Color options: Gold/Oil Slick.
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Delivery Options

  • 7-11 Pickup and pay in store (C2C)
  • Family Mart Pickup and pay in store (C2C)
  • 新竹物流 - 常溫
  • International Shipping(DHL/FedEX/EMS/OCS)
  • Pick up at store

Payment Options

  • Credit Card
  • Bank Transfer(for TW domestic only)
  • Pay on 7-11 Store Pickup (C2C)
  • Pay on Family Mart Store Pickup (C2C)
  • PayPal Express
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