I grew up playing American Football and completing in Alpine Ski Racing. Spandex has pretty much been in my life from a very young age. I was about 8 or 9yo.
I think it startet when I was around 10 or 11. My swimming class teacher was wearing the tiniest speedos or really tight jammers during class and I was always staring at his bulge. So I persuaded my parents to get me jammers and when I tried them on I git my first little boner ;D I startet to rub myself thinking of mr. alexander, the swinning teacher :D
I used to like wearing my cousin's tight ski pants when I was around 10 or so, I think. They were some kind of thick, heavy stretch fabric. But it wasn't until I was 16 or so that I got to finally try some shiny lycra... "borrowed" from the locker room. That was a weak-knees moment, it was so good and I'd been waiting so long, staring at all the fit guys in their shiny rowing suits...
It wasnt until i was about 19 or 20, i was shopping for clothes and i came across some spandex shorts red with white side panels (Adidas brand) so they went right into my cart. Haha. I used to wear them under some red nylon soffee short shorts while riding my Motorcycle around town Later on a few months later I saw a Speedo in the store so that went into the cart, Wore that to the public pool and I really liked it. A year or so later i saw a young male teenager wearing some long Nike tights walking around town and i couldn’t believe it. I couldn’t stop staring, i went around the block just to get a second look. I had to have some! In fact i bought a pair just like it at the sporting goods store a few weeks later. I was so excited to try them on that i couldnt wait and i put them on in the car in the parking lot. I got so damn hard in them it was exhilarating. So i used to go running in them quite a bit and literally wore them until they fell apart. I then started buying Insport running tights in every color and i really liked wearing them. Used to cycle in them quite a bit. Then i got into Football gear because i thought it looked hot. Sure enough got hooked on that too.
I was still a kid when my mum always had us wear small lycra speedos at the beach or lakes. Back then most boys wore speedostyle swim wear. I still remember they were navy blue, shiny and had a little golden steering wheel from a boat sewed on. Before I even knew what it meant I found out that if I laid face down with a pillow below my little speedo bulge and rubbed myself against it, I ended up having some very pleasurable feelings.
I guess that's when I started to asume that my position was face down and sticking my ass up high ;-)
When I was 10 I saw a boy in my sister's ballet class wearing light grey ballet tights and I couldn't take my eyes off him and especially his bulge. I knew then that I had to wear tights but I didn't want to take ballet. The opportunity came when I was 12 and I noticed that a few of the boys on the school's running team wore lycra tights and I decided that running was for me. The first time I put them on I needed to masturbate 3 times before my erection went away. Barely a day went by without me having an orgasm in those tights as I had them on straight after school. I loved to admire my erection bulge in the bedroom mirror as I rubbed my penis over the tights until I had a dry orgasm. I also experienced my first ejaculation in those tights.