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MTB Single Speed Chain Tensioner For Downhill DH Freeride Bike CNC Alloy High Tension Adjustable Chainline For UDH Hanger

MTB Single Speed Chain Tensioner For Downhill DH Freeride Bike CNC Alloy High Tension Adjustable Chainline For UDH Hanger

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£45.09£95.94
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Specifications

Brand Name
NONE
Origin
Mainland China
High-concerned chemical
None
Type
Rear Derailleur
Components
Derailleurs
Derailleur Groupset Type
Mechanical Derailleur system
Material
aluminum
Choice
yes

Product Description

Product Details Description:

(1) Product Highlights:

  • Built for Gravity Riding: Specifically designed for Downhill (DH) and Freeride (FR) applications. Ditch the complex rear derailleur and enjoy the pure fun of single-speed riding, perfect for bike park enthusiasts.

  • Superior Tension & Stability: Utilizes advanced core technology to provide ultra-high tension. The clutch mechanism effectively prevents dropped chains, ensuring stability even on the roughest terrain.

  • Wide Compatibility: Supports both standard derailleur hangers and UDH (Universal Derailleur Hanger), making it suitable for the majority of modern frames.

  • Precision Adjustment: The chainline is infinitely adjustable within a 0-15mm range, ensuring perfect chain alignment.

(2) Specifications:

  • Type: High-Tension Single Speed Chain Tensioner

  • Material: High-strength aluminum alloy / steel (cage), aluminum alloy (pulley wheels)

  • Weight: Approximately 162g (lightweight yet sturdy)

  • Intended Use: Downhill (DH), Freeride (FR), Dirt Jump

  • Sprocket Compatibility: 13T - 17T

  • Chain Compatibility: 9 / 10 / 11 / 12-speed chains

  • Adjustment Range: 0 - 15mm chainline adjustment

  • Color: Black

(3) Package Includes:

  • 1 x High-Tension Single Speed Chain Tensioner

(4) Buyer Note:

  • When installing, it is important to shorten the chain correctly according to the suspension travel to ensure proper chain tension when the rear shock is compressed.


Product information last updated on March 31, 2026