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Description & Specs
  • Replaces rear derailleur with chain tensioner for a simple, secure drivetrain
  • Expert version elevates the Colab chain tensioner for the most extreme use and easy adjustment
  • Adding 15mm of adjustability for the chainline by loosening one bolt, the Expert version helps riders achieve perfect chain alignment without the removal of the tensioner
  • Adjustable limit stopper as well as a pinch bolt on the mounting bracket and higher spring tension provide more chain retention and also maintains position when the rear wheel is removed
  • Compatible with 9/10/11-speed chains, 13-17 tooth cogs
  • Aluminum construction, made in Germany
    • TECH SPECS
    model Colab Expert chain tensioner
    mount deraileur hanger
    color silver
    weight 146g
    Description & Specs
  • Replaces rear derailleur with chain tensioner for a simple, secure drivetrain
  • Expert version elevates the Colab chain tensioner for the most extreme use and easy adjustment
  • Adding 15mm of adjustability for the chainline by loosening one bolt, the Expert version helps riders achieve perfect chain alignment without the removal of the tensioner
  • Adjustable limit stopper as well as a pinch bolt on the mounting bracket and higher spring tension provide more chain retention and also maintains position when the rear wheel is removed
  • Compatible with 9/10/11-speed chains, 13-17 tooth cogs
  • Aluminum construction, made in Germany
    • TECH SPECS
    model Colab Expert chain tensioner
    mount deraileur hanger
    color silver
    weight 146g

    Reverse Colab Expert Chain Tensioner Silver

    B-RV6781

    $181.79
    $181.79
    $181.79
    Shipping calculated at checkout.
    Expected Ship Date: Mon Jan 20
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    Key Product Specs
    • Silver

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