Shimano Dura Ace Track Cog 15T X 1/8 sale featuring a higher frame stack

featuring a higher frame stack for sustainable aerodynamic positioning and a 1-degree steeper seat tube angle to maximize power transfer and stability

Organic pads come standard for the best modulation and the quietest ride

It features a reinforced casing with added sidewall protection

Ice axe/ski pole strap

lower rolling resistance

Shimano Dura Ace Track Cog 15T X 1/8 sale featuring a higher frame stackThe Shimano Dura Ace Track Cog is a fixed gear cog for track cycling, available in multiple tooth counts to accommodate different gear ratios on the velodrome. Each cog is machined from chromoly steel to run true without lateral deviation, ensuring consistent chain engagement and smooth power transfer at high cadence. The 15 tooth configuration suits riders seeking a higher gear ratio, whether for sprint events or longer track disciplines. Chromoly