-Front wheel: 20", 26"28"
-Motor: 24v, 180w/200w/250w/350w ; 36v, 250w/350w for your option
-Controllor: good quality, match the mortor
-Battery: 24V, 8AH/10AH (Phylion Brand); 36V, 8AH/10AH
-PAS (Padel Assistant System)
-Brake Level
-Grip
-Throttle is optional
-Tyre is optional, reflector tyre is also optional