should you do this in sets or one long go, for as long as you can hold it
lfox91 1 month ago
as i lower my legs the small of the back (lumbar area) comes up a bit off the floor is this a loss of neutral and should it be flat when my legs hit the floor ??
MJ202020 1 month ago
Great tut! Thank you.
taxivid 2 months ago
Where did you get that blue mat??? we would like some similar to that for the box
CrossFitMas 3 months ago
should you do this in sets or one long go, for as long as you can hold it
lfox91 1 month ago
as i lower my legs the small of the back (lumbar area) comes up a bit off the floor is this a loss of neutral and should it be flat when my legs hit the floor ??
MJ202020 1 month ago
Great tut! Thank you.
taxivid 2 months ago
Where did you get that blue mat??? we would like some similar to that for the box
CrossFitMas 3 months ago