THIS IS A VINTAGE AUTHENTIC ITEM. RARE FIND IN NEVER USED CONDITION, THIS FIT ALL THE KRATE / STINGRAY LINE, ROAD BIKES AND MOST OTHER OLDER SCHWINN BIKES. THIS IS USED ON SCHWINN SPEEDO DRIVES. YOU GET THE DUST COVER PADS, WASHERS AND SLEEVE THAT CONVERT OR MAKE YOUR DRIVE FIT THE AXEL YOU HAVE ON YOUR BIKE, EVEN COMES WITH THE SLEEVE USED ON A KRATE AUTOM HUB, A MUST HAVE FOR A SHOW BIKE OR TO KEEP YOUR SPEEDOMETER DRIVE WORKING WELL.