While Ars didn’t get to test it in a real-world situation, the Smart Suction Go felt very solid; we couldn’t dislodge it with just our hands. Allen Sports also makes a related, albeit smaller, product, the Smart Suction Snap Camera Mount ($70), which, as the name suggests, is for the person who wants to mount a camera on the outside of their car, or maybe a bike, if somehow you have a bike that has a large enough solid, flat surface. Finally, we were also very taken with a newly available and simply designed bike tow rope made by a German company, Kommit (“Komm mit mir” means “Come with me”). While this product ($65) has been around in Europe for six years and has won numerous industry and design awards, it’s new in the US and is sold via a small accessories firm based in Boise, Idaho, Miles Wide .…