A little harsh from some of you guys! English is obviously not their 1st language.
That said it's not my cup of tea but I'm sure those kiters who love any gadget they can find will snap this one up. Nothing wrong with new ideas.
Searched query: dynabar
yes, we all learned to ride bikes with training wheels, but I don't see many people rocking those everydayToby wrote:why not? I'm sure it can help riders to improve their riding.
Any new invention will help to improve the sport and its equipment.