Shimano Ultegra R8000 11/34 11-Speed Cassette

The Shimano Ultegra R8000 11 speed 11/34 cassette is designed with a hub body that works on road bikes (with spacer) and mountain bikes (HG800). Can be purchased in different models and is compatible with 11 speed systems. With the Ultegra R8000 set, Shimano has managed to take the technologies used by professional cyclists and make them accessible to all cyclists.Features:- Series: CS-R8000- HG cassette sprocket (11 speed)- High performance gear combinations for better rider selection- Gear combinations: 11-25D, 11-28D, 11-30D, 11-32D, 12-25D, 14-28D- Compatible with 11 speed systems- Very lightweight HG-EV design- Weight: 232g approx.