Bar top levers, in-line levers, cross levers. Whatever you call them, I like ’em and if you don’t, you can go to hell. If I have been riding my ‘crossers a lot and hop on my roadie, I find myself reaching for brakes on the top of my bars. It’s nice to not have to move your hands to the drops to brake when you aren’t on the hoods or in the drops. This is especially handy when riding more technical trails and you are keeping your weight over the rear tire, but it’s even convenient when you are riding with one hand (such as when you have a sloped driveway, and you are holding an iPhone to start your Strava ride). Drawbacks? A teeny bit of weight, maybe. I have used in lines with discs, cantis and v’s and have never noticed a drop in performance.
There you have it. Takes
30-60 minutes depending upon your skill and experience.
Try bar top levers. You will never go back to riding without them on your cross/gravel bike.