Spring Challenge - Bottled Arms, Shoulders & Core
Looking forward to sharing this one with you. This much in advance: Grab two filled water bottles (500ml - 1,2l) or light(!) weights and we are ready to go.
Looking forward to sharing this one with you. This much in advance: Grab two filled water bottles (500ml - 1,2l) or light(!) weights and we are ready to go.
