Velobike Track Sprocket

€ 35,00

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.


  • JKA certified for Japanese's 250 Keirin Racing (12-16t)
  • Hardened 4130 Cr-Mo steel
  • Precision CNC machined
  • Gen3 tooth profile 
  • Good durability 
  • 12-20 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