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Rolyan Adjustable Extension Splint, Left, Large

$119.76 on Amazon.com (as of September 26, 2026, 7:05 AM EST) View details ↗

Experience trusted therapeutic support with the Rolyan Pre-Formed Adjustable Extension Splint, designed specifically for the left hand in a size large. Engineered for clinical and home rehabilitation programs, this low-profile dynamic extension splint assists in the recovery process following radial nerve injury, MCP arthroplasty, and other conditions requiring targeted digit extension. Healthcare professionals and occupational therapists rely on its customizable design to aid patients effectively throughout their rehabilitation journey.

This pre-formed splint accommodates the MCP, PIP, and DIP joints, adapting to individual comfort while delivering precise dynamic therapy. Each unit includes a selection of interchangeable components, featuring five #14 rubber bands and five size F gold springs providing 250 to 795 grams of force. Please note that this medical-grade aid requires professional fitting by a healthcare provider and contains latex materials that may cause allergic reactions in sensitive individuals.

Tension Range250–795g
SizeLarge
SideLeft
Minimum MCP Width4-3/4″ and up (12.1 cm and up)
What hand and size does this specific splint fit?
This splint is fitted for the left hand in a size large, accommodating users with an MCP width of 4-3/4″ and up.
What components are included for dynamic therapy?
The splint comes equipped with five #14 rubber bands measuring 2″ and five size F gold springs that deliver 250 to 795 grams of force.
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