Element Fitness Balance Ball Chair - Leg Extensions Ankle & Wrist Weights for the Powerline Smith PSM144X

for the Powerline Smith PSM144X

rotator cuff and core

Multipurpose

transition:

Dual knurl-textured grips and polished round end plates ensure a comfortable no-slip grip

Element Fitness Balance Ball Chair - Leg Extensions Ankle & Wrist Weights for the Powerline Smith PSM144XElement Fitness Balance Ball Chair Leg Extensions ADD additional height to your Balance Ball Chair Boost your Balance Ball Chair by 6cm 58 cm 61cm with leg extensions mounted (depends on level of inflation) 4 pcs PE chair legs Balance Ball Chair details: Sitting has never been healthier! Active sitting provides all day ergonomic support for a stronger healthier back. By sitting on the ball, youll improve your posture and spinal alignment while getting