Hi im new here. And im new to bulding bikes and stuff. But today since spring is approaching, i figured i should do my spring checkup on my Walmart bike.. And i find out, my back wheel is tweaked badly, and my back brake cable and both deraileur cables are trashed... At this point i am wondering, since the frame is really solid, should i just overhaul the bike with new brakes, wheels, hubs, etc. since dont have money for a new bike, or should i just replace the cables and wheel and be done with it? And if i redo the whole bike, what would give me the best bang for my buck?
Sorry for all the questions