The design of the link has been improved so you get a slightly lighter action in both directions. But the most noticeable difference here is that you no longer get a trim option – the small movement to adjust the plate position without moving from the big to the small chainring. The wider link means you don’t need it, which makes life just a little easier. You can even – if you’re some kind of crazy anarchist – run the chain from big chainring to big sprocket and there’s no rubbing on the front mech.
Read the component reviews here:
Dave is a founding father of road.cc and responsible for kicking the server when it breaks. In a previous life he was a graphic designer but he's also a three-time Mountain Bike Bog Snorkelling world champion, and remains unbeaten through the bog. Dave rides all sorts of bikes but tends to prefer metal ones. He's getting old is why.