Specifications brandridstarmodelq20materialhigh carbon steeltire20 4 0inch cst fat tiresspeed7 speed shiman0motor48v 1000wbrakefrontrear dualhydraulic disc brakesriding modepure electric power assist bike modeshock absorberfront fork shock absorberrecommended speed25km hlightheadlight taillightmax rangepure electric mode 50 75kmdisplaylcd crystal screenassist mode 70 90kmmax load330 lbs 150 kgbattery capacity48v 20ah removable batterynet weight88 lbs 40 kgcharger54 6v 3abike lengthheight171 108cmcharging time5 7 hourpackage size143 32 84cmclibing slope45 handlebar height from the ground92cmcolorblackseat height from the ground 117cmcertificationcerecommended height170c 190cm 5 4 6 2 ft package includes 1 x electric bike1 x eu charger1 x user manual
