Fusion Ball 3 Pack Fusion-Ball Waist: Measure around the narrowest

Waist: Measure around the narrowest part of your waist (usually just above the belly button)

Each ProBall is built for alignment and posture training

Define Limits (Min/Max Buffers in CM) var minWaist = 50

or shared studio use

and strong resistance bands

Fusion Ball 3 Pack Fusion-Ball Waist: Measure around the narrowestIdeal for a range of exercises, our 25cm Fusion Balls are designed to enhance your exercise routine. Whether your goal is to improve your balance, increase your strength, or better your coordination, the Fusion Ball adapts to support your workout needs. Each pack includes three 25cm Fusion Balls the ideal number for all PBT exercises plus a free inflatable tube for easy setup.