::He's not heavy, he's my baby

Weighed my bike using the 'dog weighing' method (weigh yourself on the bathroom scales, then carry the object/animal and weigh both of you. Then deduct your weight from combined weights).

Woah. I've been carrying 17kg of big fat heavy bike up and down flights of stairs (and sometimes using one hand only). Fucking incredible.

No wonder I find it near impossible to unbalance him. I'm not that heavy myself, you know.