Use sintered pads. Ride anywhere with the possible exception of Cut Gate. Never, ever ride Doctor’s Gate. But mostly, wait for perfect, sub-zero winter nights when the sludge freezes into coarse-grade sand paper, your tyres grip like Velcro, even the ice is friendly and the ground glitters in your lights.
Oh, and as far as the mud goes, yes it’s abrasive, but it’s sludge, not gloop, it washes off fast, it doesn’t clog drive-chains, even the worst of it is rideable and it doesn’t smell bad. That said, there’s something profoundly gruesome about the sound of gritty slurry wearing away brake rotors, chains, cassettes, chain rings and – mostly – brake pads.
The Peak’s killed a set of SPD pedals in a year and worn a rotor down beyond its safe limit. But you might as well embrace it, makes the summer feel even better.
The White Peak in winter is something else entirely though, they have proper gloop there, avoid 😉