does this excercise use a lot of core or is it mainly back?
TheKingchris9 6 months ago
can this help to increase height?
skeetdoner 6 months ago
In hockey we call this one the floppy fish, with multiple repititions
Allforthelaughs 10 months ago
Tis is the back extension Gsp ftw
Mma1299 11 months ago
does this excercise use a lot of core or is it mainly back?
TheKingchris9 6 months ago
can this help to increase height?
skeetdoner 6 months ago
In hockey we call this one the floppy fish, with multiple repititions
Allforthelaughs 10 months ago
Tis is the back extension Gsp ftw
Mma1299 11 months ago