17T Cog Track One Eighth Inch CNC Machined Hardened Chromoly For BMX And Track Bikes Right Handed Threads 1.37x24tpi Black Finish Durable Gear Upgrade For Your Ride

17T BMX Cog Track for BMX/Track, 1/8, RH 1.37x24tpi
✔️ 17T cog, 1/8 in chain, RH 1.37x24tpi, chromoly, black

This gear cog is CNC-machined from hardened chromoly for BMX and track use. It uses right-handed threads 1.37x24tpi and comes in a black finish for durability and stealth.

✅ 17T cog track for BMX and track bikes
✅ 1.37x24tpi right-handed threads
✅ CNC-machined from hardened chromoly
✅ Black finish for corrosion resistance

💡 What is a 17-tooth BMX cog track used for in a 1/8 inch chain system?

It provides a fixed-gear option and helps tailor gearing for BMX and track riding.
- Handy for adjusting gear ratios to suit riding style
- Fits 1/8 inch chain width and 1.37x24tpi RH threads
- CNC-machined chromoly ensures durability on rough riding
- Black finish helps camouflage on dark frames

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