Shimano XT ST-M750 9/3 speed shifter/levers
Having decided to swap over my handlebars, I soon realised that I would need new gear shifters and brake levers. It's only when you really start looking at things in greater depth that you see just how many different products there are available, and also, just how expensive they are! In the end, I settled for some Shimano XT ST-M750 9/3 speed shifter/levers, which are shown below.
They were bought second hand from eBay for 55 pounds, and are several years old already. That said, they are a pretty simple but tough design, and have, I hope, many more years of use left in them.