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Box One Oversized Single Speed Cog

Box One Oversized Single Speed Cog

$48.95 USD
$48.95 USD
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Shipping calculated at checkout.
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Note: Ships in 1-2 business days. Delivery time depends on the shipping method chosen at checkout. Optimize your power transfer with the Box One Oversized Single Speed Cog, engineered for elite-level performance and durability. CNC-machined from high-strength chromoly steel, this cog features a sleek ED black finish with laser-etched graphics for a premium look that lasts. Designed specificall... read more

Description

Note: Ships in 1-2 business days. Delivery time depends on the shipping method chosen at checkout.

Optimize your power transfer with the Box One Oversized Single Speed Cog, engineered for elite-level performance and durability. CNC-machined from high-strength chromoly steel, this cog features a sleek ED black finish with laser-etched graphics for a premium look that lasts. Designed specifically for OS spline drivers—including the Onyx Ultra SS Driver—it’s compatible with both 3/32” and 1/8” chains, giving you flexibility across race setups. Available in 14T to 18T sizes, this cog delivers smooth, consistent engagement and efficient power output. Weighing as little as 20g (14T), the Box One Oversized Single Speed Cog is the perfect upgrade for serious BMX racers demanding precision, strength, and performance.

Features:

  • Chromoly Steel Offers Extra Long Service Life
  • 5mm Wide Inner Base to Give More Solid Interface with Freehub Body
  • Oversized Spline

Specifications:

  • Material: Chromoly Steel
  • Process: CNC-Machined
  • Finish: ED Black w/Laser-Etched Graphics
  • Size: 14T, 15T, 16T, 17T, 18T
  • Compatibility: Driver: OS Spline*; Chain: 3/32” or ⅛”
  • Weight: 14T: 20g/0.70oz; 15T: 28g/0.98oz; 16T: 36g/1.27oz; 17T: 38g/1.34oz; 18T: 42g/1.48oz
  • *Onyx Ultra SS Driver

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