Recommending the Swytch e-bike conversion kit feels like recommending a DIY desktop computer upgrade. You’re not evaluating or describing any one experience so much as telling somebody that it might ...
Same as phoenix_rizzen - I bought a Dillenger kit here in Oz for $900 (about US$600). Very similar, drop in front wheel (with an extra torque arm to support the front fork). It's heavy, but works ...