Super B 12s Freewheel chain tensioner

Maintain perfect chain tension and prevent costly drivetrain damage with the SUPER B 12s Freewheel Chain Tensioner. Designed specifically for single-speed and internally geared hub bicycles with vertical dropouts, this essential transmission tool ensures smooth, reliable performance and extends the life of your drivetrain components. Eliminate chain slap, improve shifting precision (on internally geared hubs), and enjoy a quieter, more efficient ride.

The SUPER B 12s Freewheel Chain Tensioner offers a superior solution to traditional chain tensioners, providing consistent and adjustable tension without the need for derailleurs. This makes it ideal for a wide range of bikes, from fixies and single-speed commuters to urban bikes and internally geared hub systems. Its robust construction and precise engineering guarantee long-lasting durability and reliable performance, even under demanding riding conditions.

This chain tensioner is specifically designed for compatibility with 12-speed drivetrains, ensuring optimal chain engagement and preventing premature wear. The innovative design allows for fine-tuning of chain tension, allowing you to achieve the perfect balance between performance and longevity. Say goodbye to the frustrations of loose chains and the constant need for adjustments.

Key Benefits:

* Eliminates Chain Slap: Enjoy a quieter and smoother ride by eliminating the annoying and damaging effects of chain slap.
* Improves Shifting Precision (Internally Geared Hubs): Maintain optimal chain alignment for crisp and accurate shifting with internally geared hubs.
* Extends Drivetrain Life: Reduce wear and tear on your chain, cassette, and freewheel by maintaining consistent chain tension.
* Easy Installation and Adjustment: Quickly and easily install and adjust the chain tensioner with minimal tools.
* Durable Construction: Built to withstand the rigors of daily riding, ensuring long-lasting performance.
* Compatible with Vertical Dropouts: Specifically designed for frames with vertical dropouts, offering a clean and effective chain tensioning solution.

Features:

* 12-speed compatibility
* Adjustable chain tension
* Robust and durable construction
* Easy installation
* Compatible with vertical dropouts
* Precision engineered for optimal performance

Technical Specifications:

* Material: High-strength aluminum alloy (body), hardened steel (hardware)
* Compatibility: Single-speed, internally geared hubs, 12-speed drivetrains
* Dropout Compatibility: Vertical dropouts
* Chain Compatibility: 12-speed chains
* Adjustment: Fine-tuning tension adjustment screw


Chain Locks Compatibility: While the SUPER B 12s Freewheel Chain Tensioner doesn´t inherently require a chain lock, it´s highly recommended to use one for added security and to prevent chain slippage. Most standard 12-speed chain locks are compatible with this tensioner. Ensure your chosen chain lock is compatible with your specific chain.

The SUPER B 12s Freewheel Chain Tensioner is an indispensable tool for any cyclist seeking to optimize their single-speed or internally geared hub drivetrain. Invest in the longevity and performance of your bike with this high-quality, precision-engineered chain tensioner. Experience the difference that proper chain tension makes – enjoy a smoother, quieter, and more efficient ride. Upgrade your cycling experience today!