The dual pivot callipers have a modified arch which, Shimano say, gives you a more linear response. Possibly – although you’d have to run them alongside the old model and concentrate really hard to notice much difference there. More significant is the brake block compound that provides significantly stronger power in both wet and dry conditions with a single trigger finger, giving you the confidence to ride faster into bends and brake later. Durability is said to be much greater too – although we didn’t have them long enough to comment on that – and the weight per pair has dropped by 30g.
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.