They are old, old, old tech. But, one of the best you'll find. For a 96g pair of pedals they are incredably functional and wallet friendly. I know a few people who use them religiously, including a very good racer (hopefully gonna be the Australian Masters TT champion). Go for them. They seem to be gettingput on sale everywhere so grab them while you can. (get a spare pair of cleats too, apparently they wear pretty quick).