Brand:D&D
MOQ:50
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| ????????????????????????(RTDR29ZSpecifications) | ||||
| ??????whole piece | ????????????size??????L×???W×???H-??????wheelbase??? | 1570×600×1200-1060mm | ???????????? wheel hubsize | 20'''' |
| ???????????? rangeper charge | ???35Km | ?????? load | 75KG | |
| ????????????cycling | ???????????? power assistance | |||
| ????????????dynamical system | ????????????Lithium battery (LiNixCoyMnzO2) | |||
| ????????????battery voltage | 48V | ?????? batterycapacity | 10Ah | |
| ???????????????????????? brushlessmotor | ||||
| ??????????????????rated output | 240W | ???????????? ratedvoltage | 48V | |
| ??????????????????rated torque | 9.0N.M | ???????????? rated rotatespeed | 260R/Min | |
| ????????????electronic system | ?????????????????????low-voltage protection | 42±0.5V | ?????????????????????current-limiting protection | 12±1Ah |
| ?????????????????????charger input voltage | AC220V 50HZ | ????????????????????? chargingtime | 4-8H | |
| ????????????comfort system | ?????? front fork | 20”???????????? 20"bakingfinish | ?????? damping | ??? n/a |
| ????????????protective system | ???????????? brake | ???????????? handbrake | ????????? brake | ???Φ100???????????????Φ90??????front Φ100 drum brake and rear Φ90 internal expanding brake |
| ????????????security system | ???????????????????????????????????? power lock,battery case lock | |||
| ?????????characteristics | 1.???????????????????????????????????????????????????Simple and fashion apprearance. | |||
| 2.????????????????????????????????????,?????????????????????????????????Aluminum alloy and anode painting all over, high strengthframe. Foldable, portable and space saving. | ||||
| 3.??????????????????????????????????????????????????????Bafangmotor, double-wall aluminum alloy rim. | ||||
| 4.shimano6???????????????????????????????????????????????????????????????????????????????????????SHIMANO 6 speed freewheels. |
