The Skelcore Trinity Series Pin-Loaded Commercial Leg Extension is a premium, Commercial-grade strength training machine. With precision biomechanics, a robust 220lb weight stack, and an ergonomic frame design, it delivers exceptional performance for gyms, studios, and performance centers seeking reliable, member-friendly equipment built for durability and results.
This professional-grade leg extension machine isolates and strengthens the quadriceps with smooth, controlled motion. Perfect for Commercial gyms, personal training studios, and sports performance facilities, it supports both beginner and advanced strength programs. The adjustable back pad and ankle roller enable personalized positioning, promoting proper knee alignment and reducing joint stress. Whether used in a selectorised machine circuit or for targeted lower-body work, the Skelcore Trinity Leg Extension offers efficiency, safety, and versatility for every member.







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