Yes, they work. I have one on a Rev. Mine has the standard inserts. Get the softest ones for your brother. What kind of pull does the throttle on the machine have? Is it carbed or injected, or wire?

 

It’s a 2010 600 Etec. If it helps a little bit, it’s worth it. He is miserable after a long day.

 

Yes they work great. It isolates vibrations & some bumps to the bars. They come with the softest inserts. I wanted to raise my handlebars slightly & after finding this it worked perfect for me. After having one I will never ride without one again.

 

i have had one since my 05 renegade. Combination of rise and vibration damping is perfect. only reason i don't have one now is its a different setup for freeride bars.

 

Started using one a few seasons ago. Now I have one on both of the sleds in my garage. I had a pretty good case of tennis elbow (from racquetball) that would not clear up a few winters ago. I was told to take at least 2-3 months off from playing rball but refused to take the sledding season off so suffered through most of a season being miserable at night after a ride, not being able to lift anything with my right arm, etc. Put an Isovibe on my sled and while the tennis elbow didn't clear up, the discomfort after riding was markedly better for me. Some rest and rehab in the spring cleared up the issue. Since that occurred I've had an Isovibe on my rigs, still play a lot of rball, and have not had the issue reoccur. I use whatever inserts come with the riser, run them kind of loose but not sloppy at all, my elbow and hands feel much better after a day of riding. I jump on a sled without one and immediately notice the difference. Won't own a sled without one.

 

Wow! Thank you for the great reviews, I’m sold! Where/who did you buy from?

 

If I remember right I found a slight deal on one on ebay but pricing is the same where ever you look. You should look at sponsors on DooTalk & get one from them. (Grip n rip & C&T Powersports are great places to spend your money!!) There are 2 sizes 7/8" & 1 1/8" size handlebars. The red inserts that come with it are the softer ones (which I prefer) but you can also order the blue ones which are harder.

 

Thank you, I’m going to order today. I’ll go right to Grip n Rip.

 

Just placed order with Grip N Rip a few minutes ago along with some other product that gets injected into the handlebars to help eliminate vibrations. Thanks again!!

 

I received the IsoVibe yesterday, looks really nicely made and simple to install. I’ll post again after we ride