Well, I don't know. I was riding a Trek 830 up until last week. I'm keeping it, 'cause it's a good bike and prolly not worth more than $50 to anyone else. It has all the original components on it and it works okay. But, it didn't do anything special for me riding it. I have a Stumpjumper FSR now and loooove it. The ride is niiice. Shifting smooth, braking easy and the suspension is plush. Hopefully, 10 years from now, it'll still be rolling, just like my 830. But, I won't go back except to ride around town or whatever.