Velobike Elite Ti Sprocket ……. Narrow

When it comes to maximum style points, nothing surpasses a gold sprocket!

The gold colour isn’t just for show or ‘track cred’, it is a high-tech tool grade titanium nitride coating. The coating increases the hardness of the surface of the sprocket – reducing its coefficient of friction and how easily the surface deformed under loads.

Specifications:

• Precision CNC machined
• Titanium Ti-6Al-4V
• Tool grade titanium nitride coating
• Laser engraved graphics
• Sizes 12-20 Tooth
• 1/8″ and 11/128″ Chain widths available
• Standard 1.37″x24tpi thread
• Material recess on front face for further weight reduction
• Weight (1/8″ version)
  • 12T – 15g
  • 13T – 19g
  • 14T – 23g
  • 15T – 27g
  • 16T – 31g
  • 17T – 35g
  • 18T – 41g
  • 19T – 46g
  • 20T – 50g
• Pair with Velobike Sprocket Spacers for greatest chain line efficiency

The below graph illustrates the difference in materials that are common for sprockets to be made out of. Titanium Ti-6AI-4V has the greatest yield strength of all the materials, making it the most resistant to permanent deformation. At just over half the weight of 304 Stainless steel, larger gear combinations will not compromise the performance of your bike due to the extra weight. Titanium has a similar hardness to stainless steel sprockets, so without any coatings the two materials are comparable for efficiency.

Possibly the fastest drivetrain available when paired with Velobike elite track chainring and Izumi super toughness chain

12 AND 13T ARE NOT GLOSS GOLD, THEY ARE A DULL GOLD