SRAM PG950 11-28T 9spd Cassette - Live4Bikes

SRAM PG950 11-28T 9spd Cassette - Live4Bikes

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SRAM PG950 9-Speed 11-28T Cassette: Precision and Performance in One Package


The SRAM PG950 9-speed 11-28T Cassette is a stellar addition to any 9-speed drivetrain, offering a perfect balance of lightweight design and robust construction. With SRAM's signature PowerGlide technology, this cassette ensures smooth and precise shifting, making it a favorite among cyclists seeking optimal performance on diverse terrains. In this article, we explore the remarkable features of the PG950 cassette and delve into the reasons why purchasing it from Live4Bikes is the best choice you can make.

Efficient and Reliable Shifting:

The SRAM PG950 cassette is built to deliver efficient and reliable shifting for 9-speed drivetrains. The PowerGlide technology utilized in its construction guarantees precise gear changes, ensuring seamless transitions between cogs. This seamless shifting experience gives cyclists the confidence to conquer any route, from challenging climbs to speedy descents, without any interruptions in their pedaling rhythm.

Wide Range of Gear Ratios:

The PG950 cassette boasts an 11-28T configuration, providing riders with a versatile range of gear ratios to suit various terrains. Whether you're tackling steep ascents, cruising along flat roads, or pushing your limits on sprints, the PG950 offers the right gear for every occasion. This wide gear range allows for enhanced flexibility and adaptability during your rides, ensuring you can maintain the optimal cadence and power output throughout your journey.

Lightweight and Durable Construction:

At Live4Bikes, we understand that weight is a crucial factor in enhancing cycling performance. The SRAM PG950 strikes the perfect balance between lightweight design and durability. The cassette's carefully engineered construction results in a weight-saving design that doesn't compromise on strength and longevity. The combination of lightweight and robust materials makes the PG950 an ideal choice for cyclists who value speed, agility, and long-lasting performance.

Quality Cog Selection:

The SRAM PG950 is built with a selection of high-quality cogs, including 11-, 12-, 13-, 14-, 16-, 18-, 21-, 24-, and 28-tooth options. This thoughtful combination ensures smooth gear progression and efficient power transfer. The cogs are crafted with precision, heat-treated steel to withstand the rigors of demanding rides and provide consistent performance over time.

Reasons to Buy from Live4Bikes:

  1. Extensive Product Knowledge: Live4Bikes takes pride in having a team of cycling experts who possess in-depth knowledge about the products they offer. Our experts can provide valuable advice and guidance to help you choose the perfect cassette for your riding needs.

  2. Genuine Products: When you purchase the SRAM PG950 from Live4Bikes, you can rest assured that you are getting an authentic and genuine product. We stand behind the quality of our products, ensuring you receive a cassette that lives up to its promises.

  3. Wide Range of Biking Components: Live4Bikes offers a comprehensive range of bicycle components and accessories, providing you with multiple options to suit your individual preferences and requirements.

  4. Excellent Customer Service: Live4Bikes is dedicated to providing exceptional customer service, ensuring your shopping experience is smooth and hassle-free. Our team is readily available to address any queries or concerns you may have.


The SRAM PG950 9-speed 11-28T Cassette is a testament to SRAM's commitment to precision and performance. With seamless shifting, a wide range of gear ratios, and a lightweight yet durable design, this cassette enhances your cycling experience on all types of terrains. When you purchase the SRAM PG950 from Live4Bikes, you gain access to expert advice, genuine products, a wide selection, and outstanding customer service, making it the ultimate destination for all your cycling needs. Upgrade your biking performance with the SRAM PG950 and embark on a journey of precision and power on every ride.



 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!