DOF DF-1 Electric Bike for Adults, 52V 56AH Dual Battery, 3200W Peak Motor, 37MPH, 90 Mile Range, 20x4.0 Fat Tires, 7 Speed Modes, Hydraulic Brakes, 250lb Capacity, Dual-Drive, 2×28AH Lithium Battery
Bike Type Cross Country Bike Age Range (Description) Adult Brand DOF Number of Speeds 7 Color Black Wheel Size 20 Inches Frame Material Alloy Steel Suspension Type Rear Special Feature Adjustable Seat Included Components Riding Bag See more About this item 52V 56AH Dual Battery Revolution: Featuring a pioneering 60V 56AH (28AH×2) lithium battery system, this e-bike delivers an industry-leading 90-mile range - 30% longer than single-battery competitors. UL 2849-certified batteries with smart power distribution automatically optimize energy usage between urban commuting and off-road adventures. 3200W Hyper Performance: Dual 1500W motors (1600W peak each) generate 164Nm of instant torque, achieving 0-37MPH in a short time and conquering 45° inclines. The IP67 waterproof dual-drive system maintains peak efficiency even in heavy rain or snow conditions Full Suspension System : Full suspension system with dual fork spring dampers and seat spring damper ensures smooth riding on various terrains.Equipped with dual hydraulic brakes, power-off brake levers Smart Riding Ecosystem: 7-speed gear system pairs with color LCD display showing real-time battery levels and speed modes.7 distinct modes including pure electric, PAS with 5 levels, walk mode, manual 21-speed, and cruise mode for city and highway riding Professional-Grade Construction: Aluminum frame supports 250lbs total payload (rider + cargo) with 20"x4.0" fat tires and 50mm hydraulic suspension. Tested through 10,000+ vibration cycles and 500-mile durability simulations Complete Safety Package: Front/rear hydraulic disc brakes with 180mm rotors achieve 15ft stopping distance at 30MPH. Includes integrated LED headlight, brake light, reflectors Power Redefined for Riders Tired of compromising between range and power? The DOF DF-1 shatters limitations with its pioneering 60V 56AH dual-battery architecture – the UL-certified twin-pack system in its class. Engineered for commuters and adventurers alike, this 3200W peak electric bicycle delivers a 90-mile operational range at 37MPH speeds, powered by two synchronized 28AH batteries that recharge 35% faster than conventional models. Technical Superiority At its core lies a dual 1600W Peak brushless gearless motor system, producing 164Nm of instantaneous torque to conquer 30° inclines without pedal assist. The IP67-rated waterproof controller maintains precision in rainstorms, while 180mm hydraulic disc brakes with ABS simulation ensure 2.3-second stops from top speed. Built for Real-World Demands All-Terrain Dominance: 26"x4.0" fat tires grip sand/snow/mud Adaptive Comfort: Full suspension (50mm travel) and 31.89" seat post accommodate 5'5" to 6'6" riders Smart Engineering Details The LCD dash displays real-time metrics: speed/battery/assist level, with USB-C charging for devices. Hidden cable routing and rustproof chain ensure maintenance-free operation. Why Choose DOF DF-1? Backed by 83,000+ hours of stress testing and compliant with CPSC e-bike regulations, the DF-1 redefines value in high-performance electric bikes. Join 12,000+ riders who’ve upgraded their commute Top About this item Similar Product information Questions Reviews Product information Technical Details Bike Type Cross Country Bike Age Range (Description) Adult Brand DOF Number of Speeds 7 Color Black Wheel Size 20 Inches Frame Material Alloy Steel Suspension Type Rear Special Feature Adjustable Seat Included Components Riding Bag Size 24" Brake Style Disc Cartoon Character DF-1 Wheel Width 4 Inches Specific Uses For Product Off-road, City Riding, Commuting, Trail Riding Item Weight 85 Pounds Theme Urban, Adventure, Performance Style Classic Model Name DOF DF-1 Power Source Battery-powered Wattage 3200 watts Wheel Material High Carbon Steel Year 2025 Seat Material Type Synthetic Leather Warranty Type Limited (12 months) / Lifetime (Frame) Maximum Weight Recommendation 330 Pounds Assembly Required Yes Bicycle Gear Shifter Type Trigger Is Autographed No Number of Handles 2 Skill Level Intermediate Minimum User Height 60 Inches Fender Material Plastic Derailleur Configuration Rear Manufacturer DOF Item Package Dimensions L x W x H 57 x 30 x 14 inches Package Weight 95 Pounds Item Dimensions LxWxH 68 x 25 x 42.9 inches Brand Name DOF Warranty Description 1-year warranty Material Aluminum Number of Items 1 Additional Information ASIN B0F1N764CQ UNSPSC Code 25170000 (Transportation components and systems) Report an incorrect code