Originally Posted by Bianchigirll

The Sport SX generally fell in at the top of Bianchi's "Sport" series (which oddly also caontained every roiad bike below it) or the bottom bike in the Performance Series. It was ususally positioned just below the Campione De Italia in the over all line up. We sold them to people who were looking for a solid basic bike for exercise, fast group rides and even a budget minded budding racer or triathlete. My first real bike was a '87 Sport SX and I did everything with it. I did training rides, fast group rides, training races, commuting, charity rides and eventually modified it and tried Cyclocross. IMHO the Sport SX was a great all around value.

It appears someone may have replaced the original shimano brake lever with some Dia Compe ones. Is there a quick release (QR) on them? I'd recomend changing the levers out for some tecktros with a QR, something like the RL520