We have put together a selection of high-quality chains for you here. After tuning your e-bike, it can make a lot of sense to increase the size of the chainring, as this results in a better gear ratio at high speeds. This makes riding at high speeds much more pleasant. With a new chainring, a new chain is of course almost obligatory. All these chains are "e-bike tested", also especially for mid-mounted motors, in order to meet the high requirements in this area.