Overview
- Long-lasting racing cogs for the self-sponsored cyclist
- Reliable, durable steel preforms like Dura-Ace plus a few grams
- Precisely machined ramps allow for accurate 11-speed shifting
- Ranges available for crits to climbs to gravel grinds
- Shimano's Ultegra R8000 drivetrain leads the way for best value in the industry
Claimed Weight[11x25] 232g, [11x28] 251g, [11x30] 269g, [12x25] 243g, [14x28] 300g
Recommended Use - Cycling