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Strength Trainer

Stay strong no matter where you are with So iLL's Strength Trainer. This rubber ring features the perfect resistance to build forearm, wrist, and finger strength. Throw it in your bag to use at the office, when traveling, or to warm up.
  • 94 g (3.3 oz)
  • 3.50 in Diamete
  • So iLL Green Rubber
  • Builds Strength

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