I'm glad to finally see something that doesn't cause more wrist fatigue using a (so called) cruise control. It looks theoretically to be the best I've seen, and at a fraction of others cost that don't work. Every little bit helps as far as wrists and ankles go!!Been using a Go Cruise for 4 years, used a cramp buster for abt 50 miles
go cruise. look for online video reviews, and you'll be convinced. nothing fancy, does the job. great for long rides.
here's link to a reviews w/ video: