Originally Posted by Tourist in MSN

I bought my first SP dynohub seven years ago. I have no reliability concerns, I see no reason for another dynohub. My last tour, for the last two or three weeks of it I was fully self supporting on electrical needs from the dynohub.

Quite frankly, if my dynohub was unreliable, it is the bearings that are more likely to go than the electrics from it.

If you are worried that much, pull a trailer that uses the same dynohub wheel as your bike front dynohub wheel. Check out the Extrawheel trailers.