CANNONDALE SYNAPSE SIZE CHART: (Heights are only guidelines)
44CM: 4’11”-5’2″; 48CM: 5’1″-5’4″; 51CM: 5’5″-5’7″; 54CM: 5’6″-5″9″; 56CM: 5’8″-5’11”; 58CM: 5’10”-6’2″