Wanna start on the right track to build that bust ass back?
Here was my routine when i began lifting, took me a bit to build up to it but every 2nd back workout my routine was
10 sets of DeadLifts! and thats it, go heavy in the 4 to 6 rep range for at least 4 to 5 of the sets. Use straps if you have to, building a winning back has nothing to do with building a strong grip. Those that think using straps is for babies, you can pull more weight with straps, don't get caught up on wanting your grip to be all u use when deadlifting.