Boost Fin Long Range

My buddy and I went out on the lake and used it full speed for 98% of an 1hr 45min trip and it still has an 85% charge. He is 285lbs and so am I. Dog wieghts 70lbs and it still pushed and helped in a afternoon head wind at 8mph. I recommend for bigger guys.

I was sending the two that I purchased back to be fixed. The service has been excellent and even though they won’t work now, I definitely think this product is excellent and will be extremely useful to me in the future. I would like to buy more once these are fixed.

It works as expected, but to be honest I was underwhelmed by it; it is a pain to connect to my Isle board, adds significant weight to it, is inflexible (so if you run over a rock in the water, watch out) and at top speed runs well for the first minute then appears to "stagger" which causes noticeable vibration. I think for the price point it would be a more well-rounded product.