I'm running these tires on the front of a 2012, CAN AM Spyder RSS standard-shift tryke. Probably the best thing I could say right up front is these tires wear like iron, and grip like glue! Seriously, I ride hard and fast. I also have to be very aware of rain and hydro-planing on one of these things. The tires have a really good wear-pattern when you inflate them depending upon load-weight. I have over 10k on these tires currently. I have this chassis set-up really well, and these tires help it handle like an Indy-car. Jack Powers