SPRI SC-4R Braided Xertube (Level 4 - Heavy)

I''ve used other SPRI bands before and am very happy with the robustness of this strength cord. I keep it under my desk at the office and take it on trips. It provides decent resistance, but not as much as I expected with the "extremely fit" ranking.

I have been using this for the past 4 weeks. Very good, solid, and durable Cord. I have a positve experience with this cord and I highly recommend to anyone who needs this for high impact workout.

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