The Imp
5-14-6-1
Had a bit of moped-training this morning. I was trailed by a moped for the last 10k of my ride to work, which is one long undulating stretch. It either drops 1-2% or rises 1-2%, with two brief 5% streches. I fought to stay in front of him, and managed it, but I had to stay above 35 throughout. That'll wake you up in the morning!