Features1This is a bike controller storage box, made of high quality materials, durable and long service life. 2Good quality plastic material, high density, antiwear and durable. 3Shock resistant, practical and useful. 4Light weight, portable, easy to carry. 5This controller box is suitable for electric bike.SpecificationFeatures:This is a bike controller storage box, made of high quality materials, durable and long service life.Good quality plastic material, high density, anti-wear and durable.Shock resistant, practical and useful.Light weight, portable, easy to carry.This controller box is suitable for electric bike.Specification:Condition: Item Type: Controller BoxMaterial: PlasticColor: as picture shownSuitable for 17A 20A 22A controllerSize: approx. 20.3x7.5x6.8cm/8x3x2.7inchApplicable controller:approx. 182 x 68 x 38mm/7.2 x 2.7 x 1.5inPackage List:1 x Controller Box2 x Install Fixing Accessory8 x ScrewsPackage List1 x ControllerBox2 x Install FixingAccessory8 x Screws