The Shimano 105 CS-5800 11-Speed Cassette offers precise shifting and durability for various cycling disciplines. It supports a broad range of riding styles, including road, gravel, MTB, and touring. The cassette features Hyperglide (HG) technology with unique tooth profiles for fast, accurate gear changes, making it a reliable choice for diverse terrain and conditions.

This 11-speed cassette combines robust construction with performance features. Its cogs are steel for lasting use, complemented by an aluminum carrier for the largest cogs and nylon spacers to reduce weight. It is compatible with 8-, 9-, or 10-speed MTB/road hubs, 11-speed MTB hubs, and 11-speed road freewheels, often requiring a 1.85 mm spacer for road use.

Quick Facts

Feature	Specification
Speeds	11-speed
Weight	269g (12-25T)
Material Composition	Steel cogs, Aluminum carrier, Nylon spacers
Compatibility	8-/9-/10-speed MTB/Road Hubs; 11-speed MTB/Road Freewheels (with 1.85mm spacer)
Shifting Technology	Hyperglide (HG) HG-EV