1.Magnesium-alloy wheels;lightweight,gorgeous outlookand goodquality diameter:rear 300mm front 150mm 2.materials:#304 stainless steelframe, 3.with potentiometer switchto control speed,easy to operate, 4.24V*2pcs *output 70watts per unit of motor; 5.24V 10Ah 2kg Li-polymer battery light weight;long uselife and high quality, rechargeable,recharging time:>450 times; 6.perfect after service guarantee 7.charging:6-8 hours; 8.distance per chargeing time:15km; 9.max carry capacity:25KG; 10.N.W icl battery:13.5KGs Looking for agent in Europe. sample order accepted spare parts available in extra charge: 1.scorecard holder 2.umbrella holder 3.trolley cover bag