Shimano 105 CS-5800 11 speed 11-28T Cassette Sprocket -Live4Bikes
Shimano 105 CS-5800 11 speed 11-28T Cassette Sprocket -Live4Bikes
Shimano 105 CS-5800 11 speed 11-28T Cassette Sprocket -Live4Bikes
Shimano 105 CS-5800 11 speed 11-28T Cassette Sprocket -Live4Bikes
Shimano 105 CS-5800 11 speed 11-28T Cassette Sprocket -Live4Bikes

Shimano 105 CS-5800 11 speed 11-28T Cassette Sprocket -Live4Bikes

Regular price
Sale price
Unit price
Shipping calculated at checkout.

Title: Shimano CS-5800: A High-Performance 11-Speed Cassette for Discerning Cyclists


The cycling world is constantly evolving, with innovations in technology enhancing the riding experience for enthusiasts worldwide. One such innovation is the Shimano CS-5800, an 11-speed cassette designed to elevate your cycling performance. In this article, we will delve into the features and benefits of this remarkable component, highlighting why it has become a popular choice among avid cyclists.

Efficient HG-EV 11-Speed Cassettes Sprocket

At the heart of the CS-5800 lies Shimano's High Gear Efficiency (HG-EV) technology. This state-of-the-art feature ensures seamless gear transitions, allowing cyclists to maintain their rhythm even in challenging terrains. With 11-speed capability, the CS-5800 provides a wide range of gear ratios, accommodating various riding styles and preferences.

Rider-Tuned Wide Range Gearing

One of the standout features of the CS-5800 is its rider-tuned wide range gearing. This means that cyclists can customize their gear ratios to suit their individual cadence preferences. Whether you're a power rider or a steady cadence enthusiast, the CS-5800 allows you to stay in rhythm, ensuring a smoother and more efficient ride.

Options for Every Rider

The CS-5800 offers three distinct gear combinations: 11-28T, 11-32T, and 12-25T. This diverse range of options caters to a wide spectrum of cycling needs. Whether you're tackling steep inclines, cruising on flat terrain, or navigating a combination of both, the CS-5800 has a configuration to support your journey.

Long Durability

Durability is a paramount concern for any cyclist. The CS-5800 is engineered with longevity in mind, constructed from high-quality materials that can withstand the rigors of regular use. This means you can rely on your CS-5800 to deliver consistent performance over an extended period, ensuring a reliable companion for your cycling adventures.

Consistency with 10-Speed Gear Thickness

One of the key advantages of the CS-5800 is its compatibility with 10-speed gear systems. The gear thickness remains consistent, making it an excellent upgrade for cyclists looking to enhance their existing setups without the need for extensive modifications.

Lightweight Design

Weighing in at a mere 284 grams (for the 11-28T configuration), the CS-5800 strikes an impressive balance between performance and weight. This lightweight design contributes to an overall reduction in the bike's weight, enhancing agility and maneuverability, particularly in demanding conditions.


The Shimano CS-5800 is a testament to Shimano's commitment to innovation and excellence in cycling technology. With its efficient HG-EV 11-speed cassette sprocket, rider-tuned wide range gearing, and durability, the CS-5800 stands out as a top choice for discerning cyclists. Whether you're seeking precise cadence control, versatility in gear options, or a reliable and durable component, the CS-5800 delivers on all fronts. Upgrade your cycling experience with the Shimano CS-5800 and unlock a new level of performance on the road.




  • Efficient HG-EV 11-speed cassettes sprocket
  • Rider tuned wide range gearing stay in rhythm with the cadence control of 11-speed
  • 11-28T
  • Long durability
  • Same gear thickness as 10-speed
  • Weight: 284g (11-28T)


     A Comprehensive Guide to Bicycle Cassettes: Finding the Right One for Your Ride

    Bicycle cassettes play a crucial role in determining the performance and efficiency of your ride. With various options of bicycle cassettes available in the market, selecting the right cassette can be a daunting task. In this guide, we will explore how to find the perfect bicycle cassettes for your needs, understand the difference between a cassette and freewheel, explore the impact of the number of teeth on gear ratio, and discuss the requirements when converting to a 1x drivetrain.

    1. Cassette vs. Freewheel:

    Before delving into cassette selection, it's essential to understand the difference between a cassette and a freewheel. Both components are found in the rear wheel hub and consist of a set of sprockets that engage with the bicycle chain. However, a cassette is a separate unit, while a freewheel combines the sprockets with the freewheeling mechanism. Most modern bikes use cassettes due to their improved performance, easier maintenance, and the ability to interchange gear ratios more efficiently.

    2. Choosing the Right Cassette:

    When selecting a cassette, consider factors such as the terrain you'll be riding on, your fitness level, and your bike's drivetrain compatibility. Cassettes come in various speeds, ranging from 7 to 12 speeds, each offering a different number of sprockets. The more sprockets a cassette has, the narrower the gaps between gears, providing smoother gear transitions.

    3. Understanding Gear Ratio and your cassette . 

    The gear ratio refers to the relationship between the number of teeth on the front chainring and the rear cassette sprockets. A cassette with a wide range of teeth, such as an 11-32T, provides a broad selection of gears suitable for climbing steep hills and tackling challenging terrains. On the other hand, a narrow range, like an 11-23T, is ideal for flat roads and high-speed riding.

    4. Transitioning to a 1x Drivetrain and cassettes 

    A 1x drivetrain eliminates the front derailleur and offers a simplified setup with a single front chainring and a wide-range cassette at the rear. When converting to a 1x drivetrain, it's essential to choose the appropriate front chainring size to maintain a suitable gear range. Riders seeking versatility may opt for a larger front chainring, like a 38T or 40T, while those who prioritize climbing and off-road riding might choose a smaller chainring, such as a 30T or 32T. Also keep in mind that adding more teeth to the low gears will have its limits depending on the length of your rear derailleur.  For example a 11-42t cassette will need a long cage derailleur.  There is short , mid and long rear derailleurs. 

    Selecting the right bicycle cassette is paramount to enhancing your cycling experience. With an understanding of cassette vs. freewheel distinctions, the impact of the number of teeth on gear ratio, and the requirements for transitioning to a 1x drivetrain, you can make an informed decision. Consider your riding style, terrain, and desired performance to find the perfect cassette that suits your needs. Whether you're a seasoned cyclist or a beginner, having the right cassette can significantly improve your efficiency, comfort, and enjoyment on the road or trail. Happy cycling!