Shimano Dura Ace 13 Tooth 1/8" Track Cogs 1.37" x 24 TPI: Black Water Resistant Enhance your cycling efficiency with

Enhance your cycling efficiency with the reliable

Optimized for rim brake compatibility

this chalk bag belt is designed to withstand the toughest outdoor conditions while providing reliable grip and accessibility

and wheelie stunts

or enjoying fast group rides

Shimano Dura Ace 13 Tooth 1/8" Track Cogs 1.37" x 24 TPI: Black Water Resistant Enhance your cycling efficiency withElevate your track cycling performance with the Shimano Dura Ace 13 Tooth 1 8" Track Cog Black. Designed for serious cyclists and professional racers, this precision engineered sprocket offers exceptional durability, seamless power transfer, and lightweight efficiency. Crafted from high quality materials, the Shimano Dura Ace 13 Tooth Track Cog ensures optimal performance on the velodrome or urban track settings. Materials & Construction: Made from