destroyed a rim in first practice. I do not recommend hiper racing wheels to anyone not that their not a good product but for the simple fact their customer service is terrible plain and simple.i had to fight to get a wheel warrantied and when I received the wheel they were a 1/4" thicker and milled completely different hard to see from the picture but their different. I bought them in January,broke it in feb and warrantied it in march and they claimed they were the same wheels and no differences. DO NOT BUY HIPER RACING WHEELS BEACUSE OF CUSTOMER SERVICE PERIOD.
In second practice I broke my top j arm in half so back to the drawing board.