XTrem FreeStyle is the ultimate bike simulator, where you can drive real motorbikes! The best thing about this game is that it's totally free, so there's no need to pay a penny!

If you want to become a real bike racer, all you have to do is follow the instructions in the game. The first thing you have to do is to download the game and install it. The next thing is to choose the bike you want to drive. There are tons of bikes to choose from, so you can easily pick the one that's most appealing to you.

When you're done, you have to start the game. Now, you have to ride your bike, and the best thing is that you can do it in your favorite environment.