Sturdy Spine Traction Trainer built for stable, controlled stretching and easy home use This manual back stretcher combines durable materials and practical adjustments to support controlled spinal traction and assisted stretching at home. The ergonomic design and solid construction make it simple to set up and operate for a range of users. Key benefits Stable, durable construction: thickened steel tubing frame with wood planks provides a rigid base; PVC breathable backboard and foam padding offer comfort during use. Energysaving hand crank: a manual retraction device lets you extend and retract the traction smoothly without excessive effort. Precise, adjustable traction: telescopic poles are individually usable and offer up and down adjustment for controlled stretches tailored to the user. Secure positioning and fit: ankle locking device secures ankles during traction; adjustable arm supports and length adjustment knobs accommodate different heights. Floorfriendly transport: wheel end caps protect the floor while allowing easier movement and storage. Load capacity: designed for users up to 330 lbs. Function and materials Materials: thickened steel tubing, PVC breathable backboard, foam padding, and wood planks for a balance of strength and comfort. Function: manual traction table with hand crank and adjustable telescopic poles for controlled extension and retraction; ankle lock and arm supports for secure positioning. Performance: ergonomic balance and solid construction for stable traction and straightforward operation. Practical applications and use scenarios Home stretching routine: use after long periods of sitting to perform targeted lumbar and hip stretches in a controlled manner. Assisted use for elderly or children: telescopic poles that can be operated individually and the handcrank retraction reduce physical effort for caregivers and users with limited strength. Pre or postactivity mobility work: integrate controlled traction and stretching into warmup or mobility sessions focusing on the lower back, hips, and knees. What to expect Simple setup and operation with adjustment knobs for length and height. Secure ankle lock and arm supports to keep users comfortable and positioned during traction. Durable components that support consistent use up to 330 lbs. This unit is intended for use as a manual traction and stretching device at home, offering adjustable settings and secure features to accommodate a range of users and routines.