17T Track Sprocket - Backroom

This Track Sprocket is a brand new sample. A medium level track cog made from hardened Cr-Mo steel. Precision CNC machined for accurate roundness and tolerances. A great performing sprocket at an affordable price.

Specifications:

• Hardened 4130 Cr-Mo steel
• Precision CNC machined
  
• Good durability 
• 17 tooth
• 1/8” chain width
• Standard 1.37"x24" threads
• Sprocket offset: 6mm (flange to tooth center)
• Pair with Velobike Sprocket Spacers for greatest chain line efficiency 

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