The Thule VeloCompact is our best selling towball carrier and the industry benchmark for compact and lightweight bike carriers perfect for every day useFeatures:The Thule VeloCompact 926 3-bike uses Thule's Hercules tow ball coupling, increasing the rack's load capacity and allowing it to be expanded to take up to 4 bikes (Requires adaptor TH926101), one of the few racks to safely do so,The new clamp 'hangs' the carrier on the hitch before tightening allowing easy adjustment of the carrier before closing the clamp to fix it in position,Easy mounting of bikes through detachable bike arms,Adapts to bikes with longer wheelbases thanks to single-action extendable wheel holders,Easy boot access even with bikes mounted thanks to foot activated tilt function,Simple to fasten wheels thanks to long wheel straps with pump buckles,Folds flat for storage and fits in most car boots for storage,Thule one key system lock cylinders Lock your bikes to the bike carrier and your carrier to the tow hitch,Pre-assembled, no tools are required,City Crash test compliant,Covered by Thule's 5-year warranty.