Sometimes simple is better. Shimano's Dura Ace track cogs are just that, they're round, they're fairly unassuming, and yet, they're everywhere. A terrific value for such a reliable product.
Sometimes simple is better. Shimano's Dura Ace track cogs are just that, they're round, they're fairly unassuming, and yet, they're everywhere. A terrific value for such a reliable product.