Check the listing for details. motorsport products 97-2001 Adjustable Wheel Chock. Condition: New other (see details). Listed at 139.99 USD. Featuresopen box sale, customer purchased this, used it a weekend and returned it, so we are selling cheaper due to this, still in new condition imhopart location: z100part number: 3902-0124Fits a large variety of wheel widths and diametersAdjusts from scooters to cruisers with 15" to 21" wheelsMulti-fit with an adjustable wheel ramp and backstopAccepts tire widths from 90mm to 200mmCan be used for the front or rear wheelBolts to trailer or transport vehicle's floor for a semi-permanent installationNarrow 8" chassis allows fitment on "rail" type trailersFour anchor bolts and all hardware included for mountingEasily adjusts with no tools neededMade of galvanized steelSpecsPRODUCT NAMECHOCKTYPEWHEELSTYLEADJUSTABLEMATERIALSTEELWIDTH8"FEATURESINCLUDES MOUNTING HARDWAREUNITSEACHRIDING STYLESTREET / ADVENTURE TOURING / DUAL-SPORT / OFF-ROAD