The electric mountain bike does not consider quite like the classic mountain bike and the manufacturers understand it today.
The suspension settings are hardened, the frames, wheels, brakes and tires are overdimensioned to withstand the constraints related to the greater weight but also the power of up to 90Nm on some bikes.
The wheel standard has become the 27.5+ in 2.8 for the majority but the competitors prefer the 2.5 for the strength of the available carcasses and its precision.
To have the deflection does not interfere in any way and the weight is often an ally notament for the least experienced pilots bringing them stability and adhesion. Once again, from hiking to the Coupe de France VTTAE enduro, many diverse and varied products are offered at all prices.