Product Description The A-bike is a revolutionary new folding bicycle that breaks new ground in the areas of weight, folded size and price. Being the world's smallest and lightest foldable bicycle, it presents a new dimension in personal mobility. The A-Bike offers many advantages over existing folding bicycles, the key advantage is being the true portability. By utilizing quick clamps, it can be folded down within ten seconds and then unfolded in another ten seconds. You can take it on the train, plane or in your boat or car. Features: Innovative design resulting in a 12lb (5.5kg) weight Rapidly folds into an ultra compact 26' x 12'x 6 '(66x 30x 15 cm) package High performance pneumatic tires for super smooth ride Portable and lightweight for carrying on public transportation systems and requires minimal storage space Totally enclosed low maintenance twin chain transmission system Multiple position saddle for small, tall and medium riders, suitable for both men and women Complies with relevant international bicycle standards. Specifications: 1) Folding size: 67 x 30 x 16cm 2) Unfolding size: 100 x 70 x 43cm 3)Net Weight: 5.6kg / 12.6lbs 4) Dual chain ratio: 14:8 and 35:9 5) Max. weight tolerance: 85kg / 13st 5lbs 6) Max. braking force: complies with BS1602 part 1:1992 7) Polymer composite: 30% GF PA66 8) Aluminum: heat treated 6061T6 9) Tire size: 15cm/6 diameter x 3.2cm/1 10) Tire valve type: shredder 11) Pneumatic tire pressure: 90PSI 12) Max. saddle height: 90cm 13) Min. saddle height: 82cm Outer packing: 1pcs/carton Carton size:31.5*18.5*69cm Conveyance: Qty/20' GP: 700pcs Qty/40' GP: 1,440pcs Qty/40' HQ: 1,550pcs USD 58.00 (minimumorder 300 pcs) Deliverytime 5 days