S20 Pro - Black (V20)

Buy the S20 Pro fatbike

The S20 Pro is an electric fatbike for anyone who wants a sturdier, sportier ride than a standard V20. You sit upright, the tires are wide, and the motor kicks in as soon as you start pedaling. The main difference from a regular V20 is at the rear: dual suspension that absorbs some of the bumps when the road gets rough. In this guide, we’ll cover what the S20 Pro can do, what it’s good for, and what to consider before choosing it.

Riding position and suspension

The first thing you notice when getting on is the upright riding position. You sit high and look over the traffic, with your hands resting comfortably on a wide handlebar. The rear suspension makes the difference compared with a simpler fatbike: the ride stays smoother over speed bumps, curbs, and rough roads. This makes the S20 Pro comfortable for longer rides around the city. Looking for a lightweight, stripped-down sports bike that puts you in a forward-leaning position instead? Then this isn’t the model for you. Comfort and stability matter more here than a sleek sports frame.

Range and battery

The battery is integrated into the frame and provides enough power for everyday rides. Exactly how far you can go depends on many factors: your weight, the wind, how much assistance you use, and how often you have to pull away at traffic lights. So don’t expect a fixed figure; the range varies from ride to ride. Riding steadily with low assistance will get you more miles than constantly using full power. The display shows how much charge is left in the battery, so you’ll know when it’s time to recharge.

Motor, speed, and regulations

The motor delivers 250 watts and assists you up to 25 km/h. Above that speed, the assistance cuts out and you pedal under your own power. So you move forward by pedaling yourself; the motor helps, but doesn’t take over. There’s a walk-assist mode up to 6 km/h, which is handy when setting off or walking alongside the bike. With this setup, the S20 Pro is classified as a regular electric bicycle, requiring no driving license, registration plate, or helmet. Don’t modify the bike to make it go faster. Exceeding the permitted limits takes it out of that category, and its frame and brakes aren’t designed for it, which also voids your warranty.

Tires, brakes, and ride feel

The 20-inch fat tires provide grip on asphalt, gravel, grass, and sand. They roll a little heavier than narrow city tires, but in return you get stability and a bike that doesn't skid easily. The hydraulic disc brakes respond smoothly, even after it's rained, and you don't have to use much force. The ride feels solid and calm. There's one downside: with its wide tires, steel frame, and battery, this isn't a light bike. Lifting it up a flight of stairs takes muscle, so keep that in mind.

Who is this fatbike for?

The S20 Pro is for people who cycle every day and want extra comfort and sturdiness. Think rides to work or school, grocery runs, and a weekend ride. The dual suspension and wide tires make these rides smooth, even on rougher roads. To be honest, if you're looking for a lightweight bike to carry onto a train or bus, you'd be better off with something more compact. And while the S20 Pro feels sportier than a regular V20, it's still a comfort bike, not a true off-road machine. If you mainly want to ride fast and nimbly on narrow trails, look elsewhere.

Order from GOfatbike

Still not sure? Take a look at the version and color that appeal to you. The S20 Pro comes in several colors, so you can choose one that suits your style. Also read the customer reviews. They tell you how others find the ride and comfort, which often says more than a list of specifications. The S20 Pro is available from GOfatbike.

Also check out: V20 fatbikes, premium fatbikes, all fatbikes and fatbike accessories.