[Free shipping (excluding Hokkaido, Okinawa, and remote islands)] 20-inch folding electric assist bicycle with puncture-proof tires. [Bicycle name] FIELD CHAMP Puncture-free electric assist FDB20E [Color] Matte Black [Product size] When assembled: W154 x D56 x H102cm, When folded: W88 x D46 x H68cm [Tire size] 20 inches [Bicycle weight] Approximately 23.0 kg [Saddle height] Approximately 80-92cm [Suitable height] 160cm and up [Battery] Lithium-ion battery (capacity: 5.8Ah) [Charging time] Approx. 4 hours [Driving distance] Approximately 30km (1 charge/Eco mode) [Assist switching] 3 modes (Eco, flat, hill) [Specifications] Assist function, puncture-proof tires, folding frame, folding handle, single gear, one-touch controller, LED light [Note] *Please note that we cannot ship to Hokkaido, Okinawa, or remote islands. *Other products cannot be included in the package and delivery cannot be scheduled at a specific time.