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Contec Grad Cassette

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Features of Contec Grad

Product description of Contec Grad Cassette

Description summary

Conquer any trail with the CONTEC Grad 12-Speed Cassette. This 10-50T cassette boasts an expansive gear range for ultimate versatility on your MTB or E-bike. The 10T cog ensures speed on flats and descents, while the 50T provides effortless climbing power for the steepest ascents. Its intelligent hybrid construction, featuring an aluminum double spider and a large aluminum sprocket balanced with durable high-tensile steel, offers a perfect blend of lightweight performance and robust longevity. Seamlessly compatible with Shimano Micro Spline, the Grad cassette delivers smooth, reliable shifting for ambitious riders seeking peak performance and control

CONTEC Grad 12-Speed Cassette | 10-50T for MTB & E-Bikes

Unleash the full potential of your mountain bike or E-bike with the CONTEC Grad 12-Speed Cassette. Designed for the ambitious rider who demands reliability, a wide gear range, and smooth performance, this cassette is the ultimate upgrade for your Shimano Micro Spline compatible drivetrain. Whether you´re tackling technical MTB cycling trails or powering up hills on your E-bike, the Grad cassette provides the gearing you need to conquer any terrain with confidence. Experience a new level of control and efficiency on every ride, from epic climbs to fast-paced descents.

The standout benefit of the CONTEC Grad cassette is its expansive 10-50 tooth range. This massive gearing spread ensures you´ll never be left searching for the right gear. The small 10-tooth cog allows you to maintain high speeds on flat sections and downhills without spinning out, while the massive 50-tooth large sprocket provides an incredible climbing gear to help you winch your way up the steepest, most demanding ascents. This versatility makes it the perfect choice for modern MTB cycling, from all-mountain adventures to enduro racing.

Engineered for both performance and longevity, this cassette features an intelligent hybrid construction. An aluminium double spider provides a stiff and lightweight foundation, ensuring precise shifting even under the heavy load of aggressive riding or the increased torque from E-bikes. The largest sprocket is also crafted from lightweight aluminium to reduce overall weight, while the remaining sprockets are made from high-tensile steel to offer exceptional durability and wear resistance where it´s needed most. This smart design achieves a perfect balance between low rotational mass and the robustness required for thousands of miles of hard riding. Seamlessly compatible with Shimano Micro Spline freehub bodies, this cassette offers a hassle-free installation and integrates perfectly into your existing 12-speed setup.

Brand:
CONTEC.

Specifications:
-CONTEC cassette sprocket ´´Grad´´self-service package, 12-speed, aluminium lockring, aluminium large sprocket, all other sprocket made of high tensile steelShimano Micro Spline compatible, with aluminium double spider, silver / black.
-CT CAS.SPROCKET GRAD.
-10-50 TEETH SIL./BLACK.
-TW

Technical specifications of Contec Grad

  • Number of speeds

    12-Speed

  • Freehub type

    Shimano Micro Spline

  • Gear ratio

    10-50T

  • Gearing progression

    10-50T

  • Color

    Silver

  • Recommended Use

    MTB Cycling

  • Recommended Use

    E-bikes

  • Components Compatibility

    Shimano

Features of Contec Grad

Color Silver

Color

Silver

Recommended Use MTB Cycling

Recommended Use

MTB Cycling

E-bikes

E-bikes

Components Compatibility Shimano

Components Compatibility

Shimano

Key differentiators

Technology in Contec Grad Cassette

Energy rating

Warnings

/ 5

1 Reviews

What our customers are saying about Contec Grad Cassette

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Include AI Generated questions and answers

2026-09-23

Generated by AI and verified

Contec Grad Cassette

What are the main features of the Contec Grad Cassette?

Answer of Generated by AI and verified

The Contec Grad Cassette is a 12-speed cassette designed for mountain bikes and E-bikes. It features a wide 10-50T gear range for versatility on both climbs and descents. The construction includes an aluminum double spider and a hybrid of steel and aluminum sprockets for durability and precise shifting. It is compatible with Shimano Micro Spline freehubs and 12-speed chains.

* Generated by AI based on customer and product data

2026-09-23

Generated by AI and verified

Contec Grad Cassette

What materials are used to make the Contec Grad Cassette?

Answer of Generated by AI and verified

This cassette features a hybrid construction. It uses an aluminum double spider and a combination of steel and aluminum sprockets, with the largest cog being made of lightweight aluminum. This design balances durability with reduced weight.

* Generated by AI based on customer and product data

2026-09-23

Generated by AI and verified

Contec Grad Cassette

Is the Contec Grad Cassette a good investment for mountain biking?

Answer of Generated by AI and verified

The Contec Grad Cassette offers a wide 10-50T gear range, making it versatile for various terrains, which is ideal for mountain biking users seeking reliability and performance.

* Generated by AI based on customer and product data

2026-09-23

Generated by AI and verified

Contec Grad Cassette

What is the gear range of the Contec Grad Cassette?

Answer of Generated by AI and verified

This cassette has a 10-50T gear range. This provides a wide spread of gears, with a 10-tooth cog for high speeds and a 50-tooth cog for steep climbs.

* Generated by AI based on customer and product data

2026-09-23

Generated by AI and verified

Contec Grad Cassette

How many speeds does the Contec Grad Cassette have?

Answer of Generated by AI and verified

The Contec Grad is a 12-speed cassette, featuring 12 sprockets to provide a wide and smooth gearing progression.

* Generated by AI based on customer and product data

2026-09-23

Generated by AI and verified

Contec Grad Cassette

What finish does this cassette have?

Answer of Generated by AI and verified

The Contec Grad Cassette features an anodized finish.

* Generated by AI based on customer and product data

2026-09-23

Generated by AI and verified

Contec Grad Cassette

Does the Contec Grad Cassette include a lockring?

Answer of Generated by AI and verified

Yes, an aluminum lockring is included with the cassette for installation.

* Generated by AI based on customer and product data

2026-09-23

Generated by AI and verified

Contec Grad Cassette

What type of terrain is the Contec Grad Cassette suitable for?

Answer of Generated by AI and verified

This cassette is designed for mountain terrain. Its wide 10-50T gear range makes it well-suited for tackling everything from steep, demanding ascents to fast descents on MTB and E-bike trails.

* Generated by AI based on customer and product data

2026-09-23

Generated by AI and verified

Contec Grad Cassette

Can I use this cassette on an E-bike?

Answer of Generated by AI and verified

Yes, the Contec Grad Cassette is designed for use on both mountain bikes and E-bikes, offering the durability and wide gear range needed for both applications.

* Generated by AI based on customer and product data

2026-09-23

Generated by AI and verified

Contec Grad Cassette

What type of freehub is this cassette compatible with?

Answer of Generated by AI and verified

The Contec Grad Cassette is designed for use with Shimano Micro Spline compatible freehubs.

* Generated by AI based on customer and product data

2026-09-23

Generated by AI and verified

Contec Grad Cassette

What chain should I use with the Contec Grad Cassette?

Answer of Generated by AI and verified

For optimal performance and shifting, you should pair this cassette with a compatible 12-speed chain.

* Generated by AI based on customer and product data

2026-09-23

Generated by AI and verified

Contec Grad Cassette

How does the Contec Grad Cassette compare to the Msc Spider Cassette?

Answer of Generated by AI and verified

While specific specs for the Msc Spider Cassette are not available, the Contec Grad Cassette features a 12-speed system with a 10-50T gear range, offering versatility for different terrains.

* Generated by AI based on customer and product data

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