Shimano CS-HG800 11-speed 11-34t

Shimano CS-HG800 11-34t

The Shimano CS-HG800 11-34 cassette offers a wide gear ratio and high compatibility, ideal for various types of bikes such as road bikes, gravel bikes and mountain bikes. With a robust construction and advanced technologies, it ensures precise and smooth shifting. The 11-speed cassette is designed for both steep climbs and fast flatland rides and offers a versatile gear range. Made from high-quality materials, the cassette combines steel for the sprockets and aluminium for the spider arms, which creates an optimum balance between durability and low weight. Hyperglide technology ensures fast and smooth gear changes, while Dyna-Sys11 enables improved power transmission. Weighing in at around 335 grams, the CS-HG800 is a lightweight yet durable option for demanding cyclists.

Details

• Gradiation: 11-13-15-17-19-21-23-25-27-30-34
• Compatibility: 11-speed shifting systems, HG-EV 11-speed, HG-X11 chains
• Materials: Steel (sprockets), aluminium (sprockets)
• Weight: approx. 335 grams
• Dimensions: Overall diameter: approx. 146 mm

Technologies

Hyperglide (HG): This technology is characterised by a specially developed tooth profile that optimises shifting operations. The precisely positioned shifting lanes facilitate chain movements, resulting in faster and smoother gear changes. This is particularly advantageous when shifting under load, as the chain glides more efficiently onto the next sprocket, which improves overall shifting performance.

Dyna-Sys11: This technology was developed to maximise the efficiency and shifting performance of the drivetrain system. Dyna-Sys11 enables even and constant power transmission across the entire cassette. The result is a more stable and direct riding experience, especially on demanding terrain. The optimised chain line and the close gradation of the gears ensure that the rider finds the right gear ratio in every riding situation and can therefore use the pedalling power more efficiently.