</b>NOTICE:<b><br> *Battery not included.<br> *The tire and tube of each size are different.<br> *Seller is not responsible for import duty. But we offer Duty-Free shipping service for EU countries buyers.<br> *One-Year-Warranty limited to the quality problem not caused by human factors. We are not responsible for return/replacement costs.<br> *Any question or problem else, please feel free to contact us by Email.<br><p> </b>Specification:<b><br> Full Speed: 20-35km/h for 36V 250/350/500W<br> 40-50km/h for 48V 500W<br> 45-55km/h for 48V 1000W<br> 50-60km/h for 48V 1500W<br> Rim: double-wall aluminium alloy rim<br> Rim Size: 20"/24"/26"/27.5"/28"/29"/700c<br> Hub Motor: 36V 250/350/500W Brushless Geared Hub Motor<br> 48V 500/1000/1500W Brushless Non-gear Hub Motor<br> Rear Dropout:135-142mm<br> Disc Brake:160mm<br> Freewheel: 7-speed<br> Display:KT-LCD3<br> PAS: 8 magnet<br><p> </b>Battery Purchase Guide:<b><br> 36V 14.5Ah or above Battery fit for 36V 250/350/500W MTB Ebike Conversion Kit<br> 48V 14.5Ah or above Battery fit for 48V 500/750/1000/1500W MTB Ebike Conversion Kit<br>