Get your forearms pumped with these 7cm FlexiFist Muscle Trainers Comes with 3 silicone training rings Ideal for rock climbers, musicians and golfers An essential companion for warm-up or travel between sessions Also ideal for keeping the dogs entertained  Aims to promote blood circulation  Can also be used for pain relief and for increasing your range of motion Encourages greater flexibility and mobility Ideal for rehabilitation and recovery Increase hand and wrist strength with these 7cm FlexiFist Muscle Trainers- save 10%