I found a good deal on a gently used 2015 Salsa Blackborow 1 fat bike that I purchased to convert to a mid-drive. Got it home and realized that the bottom bracket is 136mm wide, not 120mm. Is it safe to say I'm SOL and there's no possible way to convert to mid-drive?
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hmm good question, not sure on that one. you could potentially buy the largest motor spindle kit and test it and return if not. but Id say likely that bb is too wide, never heard of one that wide