cscbike mtb e-bike conversion kit 36v 48v mountain electric bicycle rear wheel conversion parts with kt lcd3 display controller pas brake lever(48v1000w, 29in) cscbike </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>