The price for the harness was cheaper than other vendors and it was shipped quickly.

I would definitely purchase this in the future again

Company was great and took the seat back.

Ryan was very helpful and knowledgeable in helping me decide on the battery for my cart. Top notch service.

Extreme Kartz got the item to me quickly and I had no issues. Thanks!

Top shelf 👌

Really glad I went with this company, they shipped it fast and everything came just as I ordered with the whole kit! Even sent me a free koozie! Thanks alot guys, awesome company!

Arrived sooner than expected, the customer service at bolt and extreme were all very helpful. I installed it myself!

Shipping sucks please use UPS

Great Service -Fast shipping!

First Class Operation

These guys are very helpful.

Shipping was fast!! We will definitely be buying some more stuff when needed for our cart!!

I am very satisfied. My golf cart runs like new!!

Fast shipping and quality products!

Had delay on one battery but you stayed on top so it didnot get lost.

Overall happy with service. although there is no complete kit for my cart we only had to purchase one extra part and make a couple of slight changes to the frame to make the skinny battery fit perfectly. Everything arrived in a timely manner and the staff was very helpful with suggestions.

Looks great, love the smooth ride

I’m beyond pleased with the product itself. I had to be a little more involved than I’d like to get shipping updates and resolve issues with missing items from the order, but once I was able to get in touch with support, they were always helpful. The third party shipping did not schedule a delivery, thankfully a family member was home to sign, but this created a challenge as the day we received our kit was over a month after ordering it.

I recommend this company highly