about 20 lbs, Literally the most compact and the fastest folding bike you can buy. 9-speed. I bought it new and have used it lightly. I did many upgrades (+$500): - MKS FD-7 folding bike pedal - Carbon fiber seatpost ( litepro) - Kenda 305/1.35 tires ( rides faster) - Upgraded to Height adjustable stem - Rearview mirror - waterbottle holder - lightweight kickstand - front and rear mud/rain guard Also include kits to convert it to drop bar ($300) - dropbar - shifters local pick at bay area , california