Big Sur Black E-Bike
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Big Sur is a 26” x 4” fat tire e-bike with 750W powerful Bafang motor designed for all terrains. As a class2/3 e-bike, its speed can go up to 20mph on throttle mode and 28 mph on PAS mode. And specially-designed big headlight and big rotor along with LG 21700 big battery cells make Big Sur one of the safest e-bikes. Besides, equipped with 52T big crankset and AIMA Comfort big saddle, Big Sur provides riders with remarkably comfortable and smooth riding experience.
| Model: Big Sur | MOTOR: 750W (Rated), 48V Brushless Rear Hub Motor | THROTTLE: Throttle on demand |
| DISPLAY:LCD Smart Easy Read Display with Backlight, Colorful screen | SPEED: Up to 28 MPH on the Pedal Assist | BATTERY: Removable Internal Lithium-ion 48V, 15Ah (720Wh) with LG cells |
| SENSORS: Torque Sensor | PEDAL ASSIST: 5 Levels | CHARGER: 48V 3 Amp Fast Charger, about 5 Hours Charging |
| RANGE: Up to 60 Miles | FRAME: 6061 Single-Butted Aluminum Alloy Frame with Internal Battery | WEIGHT: 82 lbs. ( Battery included) |
| PEDALS:9/16′ Alloy Platform | FORK: Suspension Fork with 80mm travel, with lockout | WEIGHT LIMIT: 400 lbs. |
| KICKSTAND:Included, Aluminum Alloy Kickstand | CRANKSET:170mm w/ 52 T | SHIFT:Shimano 8 Speed |
| BRAKES: Hydraulic Disc Brakes | ROTOR:203 mm | CHAIN:130 Link, 8 Speed |
| RIM: Double Wall Aluminum Alloy | SPOKES: Black Stainless 12G Front / 12G Rear | TUBES: Butyl Rubber |
| HUBS:Front Aluminum Alloy Disc Hub | TIRES:26″ x 4″ Puncture Resistant | SADDLE: AIMA Comfort, 280mm*270mm saddle |
| SEATPOST: Aluminum Alloy, 30.4mm 2-Bolt Clamp | STEM:Threadless, 31.8mm, 7 Degree Rise, Ext 75mm | SEAT CLAMP: 34.9 mm Quick Release |
| HANDLEBARS: Aluminum Alloy Double Wall, 31.8mm, 680mm | HEADSET: Sealed Bearing Headset | GRIPS: Ergonomic Comfort Sur |
Ride Bold. Ride Big
Ride Bold. Ride Big. Discover the Power of Big Sur.
The Big Sur Black E-Bike is your go-anywhere, ride-anything electric powerhouse. Designed with 26” x 4” fat tires, a 750W Bafang rear hub motor, and advanced LG lithium battery technology, this e-bike is built to conquer sand, snow, gravel, and urban streets with ease.
With speeds up to 28 mph on Pedal Assist Mode and 20 mph on throttle, Big Sur delivers freedom, power, and smooth handling all while keeping you comfortable with its wide saddle and premium suspension.
Whether you’re commuting, exploring trails, or simply cruising the coastline, the Big Sur makes every ride a bold adventure.
Key Features
Key Features at a Glance
1: 750W Bafang Motor (48V)
Cruise effortlessly across any terrain with powerful torque and acceleration. Enjoy seamless performance on hills, trails, and city roads.
2: LG 48V 15Ah Lithium-Ion Battery (720Wh)
Go the distance with up to 60 miles of range on a single charge. The battery is removable and safely housed inside the frame for easy charging.
3: Class 2/3 eBike – Speeds Up to 28 MPH
Throttle on-demand gives you up to 20 mph. Kick it into pedal-assist and soar to 28 mph perfect for both leisure and high-speed commutes.
4: Smart LCD Display
Bright, easy-to-read colorful screens show speed, PAS level, battery, trip, and more even in low light.
5: Supreme Comfort with AIMA Saddle
Ergonomic 280mm x 270mm AIMA comfort saddle ensures you ride longer without soreness. Say goodbye to stiff seats!
6: 26” x 4” Puncture-Resistant Fat Tires
Enjoy unbeatable traction and shock absorption. Ride across sand, snow, or city streets with stability and style.
Built for Durability & Control
- Hydraulic Disc Brakes with 203mm Rotors
- Shimano 8-Speed Gear Shifting
- Suspension Fork with 80mm Travel
- Aluminum Alloy Frame (6061-grade)
- Torque Sensor for Precise Pedal Assist
Go Beyond Limits
Go Beyond Limits with Big Sur
Whether you’re commuting across town or blazing trails off-grid, the Big Sur Black E-Bike gives you the confidence, speed, and comfort to ride anywhere anytime. Order yours now from sunshineeride.com and start riding smarter, faster, and farther.
