Shimano Ultegra CS-R8000 11-speed 11-32T cassette.

HG-EV

The HG-EV cassette is used for rider-tailored gradation and cadence management. We offer the optimal gear ratio for 11-speed shifting systems. You can choose wider or narrower gear ratios to suit your needs. With the HG-EV cassette, you get an 11-speed shifting system without compromising on robustness as well as improved HYPERGLIDE shifting.

HG-X11

• Velvety smooth riding, precise shifting
• The HG-X11 directional chain provides smoother shifting and overall higher performance.
• The right and left sides are optimized for front and rear shifting, respectively.

Specifications

• Series: Shimano Ultegra R8000 groupset
• Weight: 292g
• Compatible chains: HG-EV 11-speed/HG-X11
• Speeds: 11-speed
• Type: HG-EV