Built for Strength. Designed for Professionals.

The Skelcore Power Series Leg Extension Pin Load is a premium Commercial-grade selectorized leg extension machine engineered for strength, safety, and member satisfaction. Designed for high-traffic fitness environments, this unit delivers smooth, biomechanically precise motion that isolates the quadriceps and enhances lower-body development. Perfect for gyms, studios, and training facilities aiming to provide reliable, high-performance equipment built to withstand daily use.

What It Is & Who It's For

This leg extension machine is a Commercial selectorized strength station designed to target and strengthen the quadriceps through controlled knee extension. Ideal for strength training zones, personal training studios, and full-service fitness clubs, it supports beginners and athletes alike. The cable-driven system with aluminum pulleys ensures fluid motion, while the body-contouring seat supports proper alignment and comfort. Gym owners seeking reliable, low-maintenance performance equipment for hypertrophy and rehabilitation programs will find this model a cornerstone of their lower-body circuit.

Key Features

• Compact, Commercial-grade frame — Built to fit efficiently into any strength training or selectorized circuit zone without compromising durability or performance.
• Adjustable mechanics — Multiple adjustment points allow users of all heights to find their ideal starting angle for optimal quad activation.
• Body-contouring seat — Ergonomically shaped to reduce strain and promote comfort throughout every rep.
• Aluminum pulley and cable system — Provides smooth, consistent resistance for professional-level strength training results.
• Half shroud design — Delivers modern visual appeal while keeping the weight stack safely shielded and visible across your facility.

Primary Exercises & Use Cases

• Leg Extensions — Isolate and strengthen the quadriceps for power, balance, and joint stability.
• Rehabilitation Movements — Controlled resistance ideal for post-injury recovery and mobility improvement.
• Hypertrophy Training — Progressive overload for muscle size and symmetry development.
• Personal Training & Small Group Circuits — Supports guided Programming and consistent technique reinforcement.

Benefits for Gym Owners

• Member safety & confidence: The cable-driven system and stable seat design help members train with consistent, joint-friendly motion, reducing injury risk and promoting trust in your equipment.
• Space efficiency: A small footprint of 1290 x 1050 x 1635 mm allows easy integration into tight floor plans or multi-station circuits.
• Durability: Heavy-duty Commercial construction and stainless steel knurled handles deliver long-term reliability under heavy daily use.
• Low maintenance: Aluminum pulleys and durable cables minimize wear, ensuring smoother performance and less downtime.
• Revenue impact: Enhances your facility’s professional image and supports PT and small-group strength training packages, driving member retention and upsell opportunities.

Technical Specifications

• Set-Up Size ( mm/in): 1290 x 1050 x 1635 mm / 50.79 x 41.34 x 64.37 inches
• Multiple Adjustment Points: Yes
• Seat Type: Body Contouring Seat
• Handles: Knurled Stainless Steel Handles
• Weight Stack: 96 kg. +4.6 kg. / 211.64 lbs. + 10.14 lb. S
• Machine Weight: 236 kg. / 520.29 lb. S
• Max User Weight: 150 kg. / 330 lb. S
• Pulley System: Aluminum Pulleys for Smooth Movements
• Drive System: Cable Driven System
• Shroud Design: Half Shroud for Better Visibility

Placement & Programming Tips

• Ideal for the Selectorized Machine Circuit Zone or Strength Training Zone.
• Pair with adjustable benches, dumbbells, and leg curl machines for complete lower-body training circuits.
• Perfect for hypertrophy and bodybuilding programs, beginner onboarding, and PT one-on-one coaching.

Care & Maintenance

• Wipe down pads, seat, and handles after each use to maintain cleanliness and hygiene.
• Inspect weight stack pins, cables, and pulley alignment weekly for smooth operation.
• Lubricate moving joints and cable interfaces as Recommended by Skelcore service guidelines.

Warranty & Support

All Skelcore Commercial fitness equipment includes professional-grade warranty coverage and responsive customer support. Our service team is committed to maintaining your uptime, ensuring that your investment performs to its fullest potential throughout its lifecycle.

Why Skelcore

Skelcore is dedicated to crafting Commercial-grade fitness equipment engineered for precision, durability, and performance. Every design blends modern aesthetics with biomechanical integrity to meet the demands of gyms, athletic facilities, and wellness centers worldwide.