14\ PARTIAL TYRE FLIP 3 SETS OF 10 REPS

Keeping your spine neutral, squat to get a good grip on the tyre. With both hands between your legs, drive up, extending your knees ( A) until the tyre is vertical ( B). Now, with an overhand grip, reverse until it’s back on your knees, then flip the tyre up again. The partial range of motion gives your arms no rest. Break for a minute after each set.