If you are looking into putting your mountain bike into good use this fine winter, you may want to check out Ktrack. They have a ski kit that will transform that bike into a downhill winter thrill machine. The kit will add 5 to 7 pounds to your bike and it’s very easy to install. It will be available in 2007 for $400 for the rear kit and $140 for the front ski for an adult bike. A kids bike will cost $200 for the rear kit and $90 for the front kit. To check out the ski kit in action, just hit play.

[via TecheBlog]