I am looking to upgrade my board, but l am wondering if my K2 Cinch bindings, model maybe...2005-2006, will fit on a Burton board?

as long as the burton board you are talking about does not have the ICS channel, you will be fine. You may have to turn your binding plates a quarter turn to line up the holes in the stance you need, but that is no worry

if my flow bindings fit on my BURTON board, then your K2 bindings should fit on one.as long as it does not have an ICS channel

Sorry to say that everyone up to this point has been wrong. yes ur K2 Cinch bindings will work with ANY Burton board.

All K2 bindings come with UNIVERSAL base plates.. u just turn it & can only use 3 screws. (so do most other bindings these days..)

And for those few Burton is with a single channel.. u can still use those universal base plates.. Just turn it so the 2 lines cross the channel & use 2 screws. If ur ride hard or r a bigger kid & worried if those two screws per binding will hold u then u can buy a burton base plate to throw in those K2 bindings & the problem is still solved.

From personal experience though that whole freedom channel (several companies have had it although Burton is the first to use just one channel) is not the greatest. On hard impacts ur binding can still slip. Thats why l ditched my Capita Yetti from a few years ago. Great board otherwise but l hated those channels.

exactly, l have a burton punch and have k2 cinch cts.