I am the proud owner of two ebikes. I bought my Raleigh Tekoa ebike in 2016. It was a great bike for me. It was also a great learning experience as well. In 2021 The Curie battery was losing its charge. I bought a 48V 13Ah shark downtube battery and was able to get it to work with the help of EBR Forums. I had many adventures with this bike. It is a good mountain ebike.