We took delivery of our Swytchbike conversion kit in July 2024 . It was well packaged and the instructions very clear and easy to follow. I installed it straight away but have waited until now to allow time for a full trial of the kit . It is EXCELLENT!!! We just needed a kit that gave a little boost to give confidence in cycling again. and did not see a need to replace a good pre exiting bike with a full electric heavy weight.. the weight addition from the kit is around ~3Kg so not much... and the range of the Go+ is more than enough for a days cycling. I would recommend the optional OLED display to make more boost level options available. I highly recommend this kit and the customer service from Swytchbike