I recently bought an electric bike with large wheels, hoping it would be more comfortable on rough roads. However, I’m having trouble controlling it at moderate speeds, and it feels sluggish around corners. Although the motor is powerful, the steering is slow and unstable, both in the city and on unpaved roads. I’ve already adjusted the tire pressure and saddle height, but the problem persists. 
I use the bike for my daily commute and short weekend trips. Has anyone else experienced similar issues with handling an electric bike with large wheels and found a solution?
I’ve been riding an electric bike with large wheels for a year now, and weight distribution is more important than you might think. If the battery is too high, the steering becomes unresponsive. By lowering the handlebars and adjusting the stem, I’ve regained confidence in the corners.
Larger wheels absorb impacts well, but they increase setup errors. Double-check the spoke truing and tension, as factory assembly is sometimes imprecise. When my rear wheel exhibited even a slight lateral wobble, I felt the bike become unstable, similar to delayed steering response.
In my experience, electric bikes with large wheels are excellent for long distances, but they can feel strange to use in the city at first. Tire choice is crucial, and standard tires are often too hard. Opting for a slightly wider tire with a softer rubber compound completely changed the bike’s handling and made steering considerably easier.
I work at a small e-bike shop in the US, and we frequently encounter this problem with models that have large wheels. Many riders overinflate the tires, thinking this will increase efficiency. In reality, this impairs control. Gradually reducing tire pressure during a test ride significantly improves stability, especially on rough roads and easy trails.
We rarely talk about cycling posture. Larger wheels lengthen the bike’s geometry, which alters the position of the front wheel. Leaning too far back unloads the front wheel. Slightly moving the saddle forward can improve traction and steering.
I had almost the same problem and nearly sold my electric bike. After a professional adjustment, its ride was completely transformed. Small adjustments made all the difference, and the large wheels were no longer an obstacle.
Engine tuning also plays a role. If the assistance kicks in too abruptly in corners, it can disrupt the balance. By reducing the initial torque response in the settings, I made my motorcycle’s cornering behavior more predictable.
This advanced saddle trick sounds interesting, I’ll try it soon.
Another important factor is the wheelbase. Larger wheels usually mean a longer wheelbase, which improves straight-line stability but worsens cornering grip. You get used to it over time, but practicing at low speeds in empty parking lots helped me adapt more quickly.
Don’t forget the handlebar width. A wider handlebar increases leverage and therefore helps reduce the gyroscopic effect of the large wheels. I opted for a wider handlebar and noticed an immediate improvement without having to make any further adjustments.
Good point about the tire pressure; you may have overinflated them.
In cities like Denver, where cobblestones alternate with bike lanes, bicycles with large wheels are an excellent option. You just need to find the right setup and adjust it to your riding style. With proper adjustment, they offer optimal comfort for daily use and long distances.