Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Impossible to Adjust!

I'm not sure if there are several different designs on the market, but this speed rope was IMPOSSIBLE to adjust. I'm pretty handy and have access to lots of tools; didn't matter. After 20 minutes of swearing Valeo to the depths of hell, I gave up and returned it. I bought two of these speed ropes. Out of four handles, only one end of the rope could be extended through the handle for adjustment. This resulted from an obvious design flaw of a narrow passage on the handle. Save yourself the trouble and buy a competitor's rope.