Specifications: 1) Folded size: 67cm x 30cm x 16cm 2) Unfolded size: 100cm x 70cm x 43cm 3) Weight: 5.6kg/12.6lbs 4) Dual chain ratio: 14:8 and 35:9 5) Max. weight tolerance: 85kg 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 Conveyance: 2PCS/CARTON,CARTON SIZE:70X35X36.5CM Qty/20' GP: 672pcs Qty/40' GP: 1,438pcs Qty/40' HQ: 1,632pcs Currency: Unit Price: Quantity: Delivery: Company policy: 1,Payment terms:30% T/T in advance and the balance will be paid after we have sent the copy of original B/L , 2,leat time:two weeks after the order have been confirmed, 3,Guarantee time:1 years for the main parts ,for example:engine,frame etc, 4,3% freely broken spare parts free of charge