Hi I think a whoop chest band would be so good for us mma trainers, specially for BJJ because the boxer is a good option but no where near as good at tracking as de bicep/wrist band IMO. So a chest band like the sports bra for women would be lit
Hi I think a whoop chest band would be so good for us mma trainers, specially for BJJ because the boxer is a good option but no where near as good at tracking as de bicep/wrist band IMO. So a chest band like the sports bra for women would be lit