Shimano Dura-Ace 18 Track Cog
$22.99
Shimano’s Dura-Ace Track Cog threads onto standard 1.37 x 24 TPI track hubs and is available in multiple sizes to suit every track race or workout.
In The Know Cycling
What cycling gear to get and where to get it
$22.99
Shimano’s Dura-Ace Track Cog threads onto standard 1.37 x 24 TPI track hubs and is available in multiple sizes to suit every track race or workout.
