SHIMANO CS-R8100 11-30 12SPD CASSETTE

Experience the latest technology Shimano has to offer with their Ultegra R8100 12 Speed Cassette. With Shimano's renowned Hyperglide+ technology, you'll find gear shifts are silky smooth and quicker than ever, while shifting power and time have decreased. With the introduction of 12 rear gears, Shimano have nailed the 12 Speed Cassette's indexing to deliver significant improvements in both efficiency and performance. If you're serious about reaching the pinnacle of road riding, the new Shimano Ultegra Di2 12 Speed Drivetrain with R8100 12 Speed Cassette is a fantastic place to start!

Specifications

• Model: CS-R8100-12
• Series: Ultegra R8100
• Rear Speeds: 12
• Combination: 11-30T, 11-12-13-14-15-16-17-19-21-24-27-30T
• Technology: Hyperglide+
• Material: Steel
• Weight: 291g