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CastleFit

CastleFIT is an online training program ranked #1 for chronic pain recovery. Access 100+ video classes designed to target back pain, joint discomfort, and muscle tension.

Classes are organized by pain area, duration, or skill level from beginner to expert.

Developed with top experts in MAT, PT, Pilates, and strength conditioning. Focuses on both passive and active stretching to address serious injuries and pain.

Includes behind-the-scenes access to training sessions with pro athletes at Yankees, Mets, Vegas Golden Knights, PGA, and Everton FC.

For the cost of one PT or chiropractic session, get 12 months of access. Intended to be used with CastleFlexx products.

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HSA/FSA Eligible

Buy this with your HSA/FSA. Look for our sticker on eligible items!

Learn how to pay with HSA/FSA

Key Features

• 100+ on-demand classes targeting specific pain areas and skill levels

• Annual subscription

• Classes for different ages and abilities

• Created by professional trainers

• Access via website or app (Google Play/Apple App Store) with mirror/stream capability

Reviews

"This device is the perfect device because it's easy to demonstrate. It's easy to use, and every patient I give it to has never complained - they're stretching more, coming into my office feeling better, they're doing everything I asked them to do, when 98% of the population, when you give them exercises, they won't do them!"

About

CastleFlexx

CastleFlexx’s foot-anchored system helps mobilize calves, hamstrings, and hips while building strength through range — a daily fix for tight, desk-bound bodies.