{"product_id":"park-tool-dh-1-dummy-hub","title":"Park Tool DH-1 Dummy Hub","description":"The DH-1 Dummy Hub slides into the rear dropouts of a bicycle frame and replaces the rear wheel keeping the chain in place while the wheel is removed for cleaning service or transportation. The unique design allows the bicycle to be pedaled and the derailleur to be shifted making the DH-1 an essential tool for chain cleaning or diagnosis of drivetrain issues.\u003cli\u003eCompatible with all multi-speed and 1\/8\" chain\u003c\/li\u003e\u003cli\u003eCompatible with quick-release and 12 mm thru axle frames\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ekeyword search\u003c\/td\u003e\n\u003ctd\u003echain keeper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e","brand":"Park Tool","offers":[{"title":"Default Title","offer_id":45206737617093,"sku":"J610093","price":23.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/9194\/7461\/files\/TL8777.jpg?v=1760599756","url":"https:\/\/trekbikesflorida.com\/products\/park-tool-dh-1-dummy-hub","provider":"Trek Bicycle Stores of Florida","version":"1.0","type":"link"}