To repair broken brake pedals on Bugaboo Donkeys and Buffalo's. It requires basic tools to fit. a T20 screwdriver bit a fine tooth saw and a file (a rotary "Dremel" tool makes it a faster job. Take off wheel by pressing in the white button, remove 3 x T20 screws from cover plate. Lift of cover plate and the brake pin assembly. Take out the black cam position lock pin and spring. Pull out the broken pedal unit. You now use the saw and file to cut out the broken pedal stump so the new insert can fit in it's place. Epoxy glue will ensure a strong fit.
Video link <www.youtube.com/watch?v=l5YtAaGRK4A> is to another Bugaboo repairer and shows how to dismantle the break.