. most large speed degree 25km/h.25 degree ... gear . step . modification possibility . most large speed degree 25km/h. comfort ... minute ..... electric assist bicycle . person .... total . cushion side .... light .......... super ... stability .. eminent . small step difference .......... -stroke less .... . . in addition, powerful brushless power motor . installing . withstand load 120kg.25 degree .. road ....... possibility becomes .
. yellow gold triangle ....... total . safety . triangle ...... total ... frame ...... super .. aluminium alloy use . strength also super ....... certainly . other gold ......... super ....... mileage time ... because of ... light . does .
. liquid crystal monitor .8000mAh high capacity battery . liquid crystal . knee many . attaching . speed degree . battery remainder .. mileage etc. . data .. time . verification . beginner .. on .......... taking . out ...... noise battery .BMS installing ... protection .. electric current protection .. minus . protection etc. . function equipped .1 times . charge . approximately 30?45km mileage possibility .
...... type .. total according to comfort ....... type . compact . storage .......... in car ... included ..... Space . taking .......