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Revolutionary Ceramicspeed Ospw X Pulley Wheel System Shimano Grx Rx820 2x12 - Coated Races Aluminum Pulley Carbon Cage Blk Perfect For Gifting [8puNys41]

$58.99 $188.99 -69%

CeramicSpeed OSPW X Pulley Wheel System for GRX RX820The CeramicSpeed OSPW X Pulley Wheel System is a game-changer for cyclists seeking to elevate their gravel and cross-discipline riding experiences. Designed with the latest technology, this system

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Revolutionary Ceramicspeed Ospw X Pulley Wheel System Shimano Grx Rx820 2x12 - Coated Races Aluminum Pulley Carbon Cage Blk Perfect For Gifting [8puNys41]

CeramicSpeed OSPW X Pulley Wheel System for GRX RX820

The CeramicSpeed OSPW X Pulley Wheel System is a game-changer for cyclists seeking to elevate their gravel and cross-discipline riding experiences. Designed with the latest technology, this system is not just a component; it's a commitment to performance and efficiency. With a proven track record at prestigious races like Paris Robaix, Strada Bianche, and CX World Cups, the OSPW X is a testament to its durability and reliability. Its compatibility with the Shimano GRX RX820 2x12 drivetrain makes it an ideal upgrade for those looking to enhance their bike's performance.
  • Optimized for gravel and cross disciplines, offering durability and longevity
  • Customized setup with four spring tension settings for optimal ride conditions

Key Features and Specifications

The OSPW X Pulley Wheel System boasts a range of features that set it apart from standard pulley configurations. Its coated races and aluminum pulley design reduce friction by 35-40%, providing a smoother and more efficient ride. The hand-built system includes a custom molded carbon fiber cage, which not only adds to the lightweight feel but also ensures durability. These specifications make the OSPW X a high-performance component that meets the needs of both seasoned cyclists and those looking to take their riding to the next level.
  • Reduces friction for a smoother and more efficient ride
  • Custom molded carbon fiber cage for lightweight and durability

Compatibility and Practical Applications

Specifically designed for the Shimano GRX RX820 2x12 drivetrain, the OSPW X is a perfect match for your bike. If you're using a 1x setup, it is compatible with a maximum 36T cassette, providing you with a wide range of gear options. The system's versatility makes it a practical choice for cyclists who demand the best from their equipment. With the OSPW X, you can experience the difference that premium components can make, whether you're tackling challenging terrain or enjoying a leisurely ride.
  • Exclusive compatibility with the Shimano GRX RX820 2x12 drivetrain
  • Maximum 36T cassette compatibility for 1x setups

What Our Customers Say

January 18, 2026

Absolutely no complaints!

This is a very good and great tool.

- Acacia P..

January 18, 2026

Absolutely no complaints!

This is a clever and useful gadget.

- Ffion W..

January 18, 2026

Absolutely no complaints!

The finish and feel are incredibly premium.

- Colette C..

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