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Thule Car Racks
Ride-On Adapter

In Stock  Product Number: 21897

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The Ride On Adaptor enables Thule roof mount bike carriers to be used on a vehicle’s factory installed rack – two bike maximum.

* This product does not qualify for shipping to all countries.


  • Universal mounting hardware securely attaches directly to most factory racks
  • Includes two 32" bars and four adapters

Gender: Unisex
Season: F12
Vendor ProductId: 532
Review ProductId: 21897

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1 Question | 1 Answer
Displaying question 1
  • Q:

    Can this adapter be used to carry a Kayak. I have a Thule setup that requires a square crossbar. The bars on the car are not square.I want to use the existing crossbar with the Ride-On Adapter to carry the kayak. Will it work or can it work?
    Asked on 8/7/2014 by Ron from Ashford, CT

    1 answer

    • Staff Reviewer


      Ron, give our rack experts a call at Rock/Creek Riverside, 423-265-1836, they can walk you through what your options are.

      Answered on 8/18/2014 by Jeff from Rock/Creek
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