Built for Strength. Designed for Professionals.

The Skelcore Trinity Adductor Pin Load is a premium, Commercial-grade machine engineered for high-traffic gyms, studios, and training facilities that demand durability and performance. Its sleek, modern design and biomechanically optimized movement path make it a staple for facilities prioritizing comfort, precision, and results. With reinforced construction and refined ergonomics, this machine provides smooth, consistent resistance across every rep—perfect for professional-grade environments.

What It Is & Who It's For

The Skelcore Trinity Adductor Pin Load is a Commercial adductor machine designed to strengthen and tone the inner thigh muscles (adductors) with controlled, isolated movement. Built for gyms, wellness studios, and sports facilities, it supports members at every fitness level—from beginners to athletes—through a safe, guided range of motion. The machine’s 220 lb. (100 kg.) weight stack allows scalable resistance, making it ideal for personal training programs, lower body circuits, and recovery-focused sessions. As a core piece in any selectorized machine circuit, it enhances member engagement while ensuring efficient, repeatable performance.

Key Features

• 220 lb. Weight Stack — Offers progressive resistance suitable for a wide range of users, from new members to advanced athletes.
• Adjustable Start Position — Allows for personalized range of motion, ensuring comfort and proper muscle activation for every user.
• PU Upholstery with Multi-Layer Foam — Provides premium comfort and durability, maintaining form and resilience through continuous use.
• Steel Front Shroud with Laser-Cut Icon Logos — Combines aesthetic appeal with added protection for the weight stack and moving parts.
• Aluminum Pulleys & Pop-Pin Adjustments — Ensure smooth motion, reduced friction, and simple setup for quick user transitions on busy gym floors.

Primary Exercises & Use Cases

• Adductor Machine Leg Squeeze — Builds strength and tone in the inner thigh muscles.
• Controlled Isometric Holds — Enhances muscular endurance and joint stability.
• Progressive Resistance Training — Ideal for hypertrophy and strength Programming focused on the lower body.
• Perfect for beginner onboarding, PT sessions, and small group training pods seeking safe, effective inner thigh activation.

Benefits for Gym Owners

• Member safety & confidence: Guided motion and adjustable range prevent strain, promoting safe and consistent performance for all users.
• Space efficiency: Compact 31.10” x 66.93” x 60.63” footprint fits neatly in a selectorized circuit or small group bay.
• Durability: Steel frame and PU upholstery ensure longevity even under heavy daily throughput in Commercial environments.
• Low maintenance: Sealed bearings and aluminum pulleys reduce friction, keeping the unit smooth and minimizing service downtime.
• Revenue impact: Supports member retention by elevating the training experience and expanding PT and small-group Programming options.

Technical Specifications

• Set-Up Size (in. / mm): 31.10 × 66.93 × 60.63 in. / 790 × 1700 × 1540 mm
• Padded Material: PU Upholstery with Multi-Layer Foam
• Max User Weight ( lb. / kg.): 330.69 lb. / 150 kg.
• Load Weight / Weight Stack: 220 lb. / 100 kg.
• Max Total Load Weight: 286 lb. / 130 kg.
• Frame & Shroud: Steel Front Shroud with Laser Cut Icon Logos
• Adjustment System: Pop-Pin Adjustment
• Pulley System: Aluminum Pulleys for Smooth Movement

Placement & Programming Tips

• Ideal for the Selectorized Machine Circuit Zone or Strength Training Zone.
• Pairs well with adjustable benches, flooring systems, and lower-body accessories for complete leg circuits.
• Excellent integration for beginner onboarding, PT sessions, hypertrophy training, and circuit training blocks.

Care & Maintenance

• Wipe down upholstery and handles after each use to maintain hygiene and longevity.
• Inspect pop-pin mechanisms and cables weekly to ensure smooth adjustment and motion.
• Lubricate pivot points quarterly for optimal performance in high-volume use environments.

Warranty & Support

All Skelcore Commercial equipment is backed by our comprehensive Commercial-use warranty and responsive customer support. Our service team ensures fast parts replacement, guidance, and technical support to keep your facility operating at peak efficiency.

Why Skelcore

Skelcore designs and engineers equipment with professional athletes, trainers, and operators in mind. Every piece is built to withstand the rigors of Commercial use, blending biomechanics, modern design, and lasting durability trusted by facilities worldwide.