Technical data: Manufacturer: Zündapp Model No.: ZF20 Speed Backrest Color: Grey Aisles: 6 Frame size: 28 cm Wheel size: 20 inches Frame: Zündapp steel folding frame with safety folding mechanism Fork: Zündapp steel rigid fork Tax Rate: Neco H841BK 1" Stem: Zündapp aluminum with safety folding mechanism Handlebars: Zündapp aluminum riser, width: 580 mm Handles: PAH-free PVC, ergonomic shape, length: 122/90 mm Shifter: Shimano RevoShift twist handle shifter Brake lever: Aluminum two-finger type Shift mechanism: Shimano Tourney SIS 6-speed Chain: KMC 1/2" x 3/32" x 108 links Cassette: Shimano MF-TZ500 6-speed 14 - 28T Crankset: Zündapp single, chainring: 52T, cranks: steel, 170 mm Brakes: V-Brake Tektro Tires: 20" x 1.75" Tire with Highway Tread Rims: Zündapp Double-walled aluminum, 36 holes Spokes: Stainless Steel, 36 Pieces Pedals: Plastic foldable pedals, 9/16" axle Saddle: Zündapp City Saddle Seat post: Seat post for Zündapp spark plug made of aluminum, diameter: 28.6 mm, length: 400 mm Luggage rack: Steel, with spring flap, maximum load capacity 25 kg Fenders: Steel Folded dimensions: L 85 cm x W 46 cm x H 75 cm Lighting: Nightlite LED front lights, Avenue LED taillights, compliant with German road regulations (StVZO), battery-powered Maximum weight allowed: 120 kg Recommended height for cyclist: 150 - 185 cm Handlebar height from the ground: 103 - 117 cm Saddle height from the ground: 69 - 88 cm Weight: 15 kg 100% pre-assembled delivery Scope of service: 1 bike, accessories (bell, reflectors, kickstand, mudguards, luggage rack, lighting)