TRNR Gym Ball 75cm - Black size-us-7 complete with reinforced microfiber toe

complete with reinforced microfiber toe and heel along with a unique Triple-Y heel design that creates a more formed

Another factor when the water component of your blood is reduced

overlap mesh pockets on the waist hold keys or an energy gel

One outside zip pocket: store your small accessories (eyewear

Updated midsole features nitrogen-infused DNA LOFT v3

TRNR Gym Ball 75cm - Black size-us-7 complete with reinforced microfiber toeThe 75 cm TRNR Gym Ball is a must have training tool, delivering greater core strength, balance, coordination, range of motion, joint stability, and postural alignment. By adding instability to your workouts, your deep abdominals, back and pelvic floor muscles have to work harder to keep you in position. This makes it ideal to strengthen these often neglected muscles, preventing muscle imbalances, back pain, and injuries. Though specifically designed