Trinity Prone Leg Curl Pin Load

The Skelcore Trinity Prone Leg Curl Pin Load is engineered for high-performance training environments and busy fitness facilities. With a sleek, space-efficient design and Commercial-grade build quality, this selectorized leg curl machine delivers consistent results for members while providing long-term ROI for gym owners. Every detail is optimized for durability, safety, and biomechanical precision.

The Skelcore Trinity Prone Leg Curl Pin Load is a Commercial hamstring isolation machine designed for strength training facilities, studios, and athletic performance centers. It targets the hamstrings through a controlled prone (face-down) curl motion, helping users build muscle, strength, and stability in the posterior chain. This machine is ideal for gyms looking to equip their selectorized machine circuit zones with durable, low-maintenance equipment that enhances both form and function for all member levels.

• 176 lb. Weight Stack — Offers progressive resistance suitable for beginners to advanced athletes, ensuring long-term training variety.
• PU Upholstery with Multi-Layer Foam — Provides lasting comfort and resilience, supporting proper body alignment during high-volume sessions.
• Adjustable Ankle and Thigh Pads — Promote proper biomechanics for every user size, reducing injury risk and improving workout precision.
• Aluminum Pulleys — Deliver smooth, frictionless movement for consistent muscle engagement and a premium feel under load.
• Steel Front Shroud with Laser-Cut Logos — Combines aesthetic appeal with rugged protection for internal components, enhancing longevity in busy gyms.
• Member safety & confidence: Pop-pin adjustments and ergonomic pad placement reduce improper form, ensuring consistent, safe training experiences.
• Space efficiency: Compact 61.02×36.61×60.63-inch footprint allows seamless integration into selectorized circuits or small group bays.
• Durability: Heavy-duty steel construction and reinforced upholstery handle daily Commercial traffic with ease.
• Low maintenance: Smooth aluminum pulleys and internal cable routing minimize service interruptions and extend equipment lifespan.
• Revenue impact: Enhances member retention through premium machine performance and adds value to PT and small-group Programming packages.

• Prone Leg Curl — Isolates and strengthens the hamstring muscles for better lower-body balance and power.
• Hamstring Activation — Perfect for warm-ups, prehab, and accessory work in sports performance or rehabilitation settings.
• Posterior Chain Conditioning — Builds the foundation for athletic performance, sprinting, and functional strength programs.
• Ideal for PT sessions, small group training, and hypertrophy-focused programs within Commercial strength zones.
• Best Zones: Selectorized Machine Circuit Zone, Strength Training Zone, PT / Small Group Training Bay
• Suggested Pairings: Adjustable benches, dumbbells, racks & cages, flooring/turf systems
• Programming Hooks: Beginner onboarding, hypertrophy & bodybuilding programs, PT one-on-one sessions, circuit training blocks

• Wipe down upholstery and handles daily with non-abrasive cleaner to maintain hygiene and finish quality.
• Inspect pop-pins, pulleys, and cables monthly for wear or tension adjustments to ensure consistent performance.

All Skelcore Commercial products are backed by professional-grade support and coverage, ensuring your investment stays protected. Contact Skelcore or your authorized distributor for warranty details and replacement part support.