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Download the Flexx Strength Training App today to plan and schedule your classes! From this mobile App you can view class schedules, sign-up for classes, as well as view the studio’s location information. Optimize your time and maximize the convenience of signing up for classes from your device! Download this App today!
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What's New in Flexx Strength Training
8.401.0
May 14, 2026
A cleaner booking flow, improved checkout reliability, and brand new milestone levels — all packed into this release. Small update, big wins.
