The Haul-Master Motorcycle Wheel Chock (Harbor Freight item #96349) is an unbelievable bargain and perhaps the best thing for both you and your bike since preferred parking at the local fair-trade coffee shop. If you are looking for a secure, well-made system for securing a bike (with 17" wheels) that can be used in your shop, in your truck, or on your trailer look no further. 

     The Haul-Master wheel chock, in spite of costing less than 1/3 of most competing units, is remarkably sturdy and well made and very easy to operate. Installation is a snap and it comes with all of the necessary mounting hardware (carriage bolts, bushings, washers and nuts) for a truck bed or shop lift. You could also bolt the Haul-Master chock directly to a concrete shop floor though this would likely involve drilling a different set of front holes to accommodate the access needed to securely set concrete bolts.