Figure 2

Exercises used in the strength training program: 1–2) shoulder rotation in two planes with elastic tubing, 3–4) ulnar and radial deviation of the wrist using sledgehammers, 5) eccentric training of the wrist extensors using a flexbar (Tyler twist), 6) wrist flexion and extension using a wrist roller, 7) flexion of the hand using a hand gripper, 8) extension of the hand using hand bands.