If you have questions about our products you own, Fill out the form below and we will answer any questions you have. Tips: Fields marked with*are required. New 29Inch Dual Suspension Electric Mountain Bike for Adults E-Mountain 48V 16AH Mid Drive E-Bike Lithium Model: S6 Motor: 48V 750W rear hub motor/Mid-motor for option Battery: 48V 17AH SUMSUNG lithium battery Tire: 27.5″*2.1/29"*2.35tire Disc Brake: front and rear 160 disc brake Display: Multi function LCD3 display Max Speed: 35-45km/h Gear: Shimano 21 speed with derailleur Controller: intelligent brushless controller Front Fork: Suspension aluminium alloy front fork Full suspension: Suspension front fork and suspension middle device * Subject: * Your Name: * User type:PersonalBusinessDistributor * E-mail: * Phone: * Whatsapp: country: * Content: