The Schwalbe Marathon Almotion is a puncture resistant tire with a grippy tread, making it a good choice for riding in both wet and dry conditions. It's an ideal tire for urban exploration. The Marathon Almotion utilizes Schwalbe's ADDIX compound which was developed to solve the trade off between grip, rolling resistance, and wear. Not only that, but the tan sidewall adds a splash of color to any Brompton bike. The Marathon Almotion can be used on both electric and non-electric Brompton bikes.