I used to ride a bicycle back in high school. It was a 26" Sohrab Mountain Bike... No suspension, no disc brake, no gears. Just a simple yet sturdy bicycle... When I learned riding a motorcycle, the bicycle started to feel too slow & painfull and 'small' (< I'll explain). So I sold it for mere 1,500 rupees...
I wouldn't have sold it if my height/weight was normal & average. You see, I'm 6'2" @ roughly 109KG, big dude! To put it into perspective, that's roughly twice the weight of an average Pakistani! That little bicycle's nuts and screws would literally 'scream' under all my heft... It's just really sad that now I'm too big for any bicycle, as I always enjoyed riding them...... (Sigh)