I need some advice. 2012 Specialized RockHopper 29”. I would like some speed at the very least 30mph, and long battery range. I'm looking at the Bafang 1000w but I am undecided
Specialized Rockhopper 29 used in M | buycycle
Specialized Rockhopper 29 folosit în l | buycycle
Predám Specialized Rockhopper pro evo 29´´ 2014 - Biciclete hardtail - MTBIKER bazar
2014 Specialized Rockhopper Comp 29 - bicycles - by owner - bike sale - craigslist