I have a Transition Relay, no complaints about the Fazua motor, met a guy on the trails that had a Focus Jam with fazua 60 with nearly 3000km on it and he had no issues either. I feel from talking to people that they are way more reliable than the specialized brose as everyone seems to have...
Hi Chris
A yt decoy would suit you I think, or a transition relay of you want to go lightweight. The decoy is 170mm up front 165mm rear. It has a shimano motor which has been awesome, I have even towed buddies. I havent rode San Diego but you say you like rocky loose trails. I like similar and...