EVER WONDERED HOW BIKE CHAINS ARE MADE? WELL... HERE'S THE ANSWER COURTESY OF THE DISCOVERY CHANNEL'S HOW IT'S MADE SERIES.
Watch from about the 2 minute mark.
[ Video no longer available. ]
EVER WONDERED HOW BIKE CHAINS ARE MADE? WELL... HERE'S THE ANSWER COURTESY OF THE DISCOVERY CHANNEL'S HOW IT'S MADE SERIES.
Watch from about the 2 minute mark.
[ Video no longer available. ]