Bike Floor / Wall Stand Storage Display Parking Rack Bicycle Cycle Stand. RDK CYCLE PARKING / DISPLAY STAND. or to the wall if you want to use it for securing a bike with addition of a cycle lock. 20" wheel, 24" wheel, 26" wheel, 27.5" 650b wheel, 700c wheel, 29er wheel with tyres between 1.75" and 2.125" wide.
eBay