The Biggest Loser® 75-cm stability ball from Gaiam®
Works multiple muscles at one time by compelling your body to balance, creating a challenging and efficient workout
Strengthen your core and work your abs, hips, arms and back
Supports up to 300 lbs
Large ball for heights 6′0″ – 6′5″
Product DescriptionThe Core Advantage Stability Ball Kit provides two fun...
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The Biggest Loser® 65-cm stability ball from Gaiam®
Works multiple muscles at one time by compelling your body to balance, creating a challenging and efficient workout
Strengthen your core and work your abs, hips, arms and back
Supports up to 300 lbs
Medium ball for heights 5′6″ – 5′11″
Product DescriptionThe Core Advantage Stability Ball Kit provides two fun...
Read more »