The two riders started at 03:55am. The plan? Everest Hirnant Pass, near Bala in Wales.
Hirnant Pass had not been Everested before, possibly a function of its remoteness (there is no mobile phone signal up there) and the 20% ramp 0.5km from the summit. Each rep accumulated 156m, meaning 58 reps. That’s 58 ascents of that 20% ramp and wow, you start to feel it after a while!