Built for Strength. Designed for Professionals.

The Skelcore Trinity Glute Kick-Back Pin Load is a premium-grade, selectorized machine engineered for modern training facilities. Built to handle the demands of high-traffic Commercial gyms, it delivers smooth biomechanics, ergonomic support, and precision load control for consistent member performance. From boutique studios to large-scale fitness centers, this Skelcore system elevates glute training with industrial design and lasting durability.

What It Is & Who It's For

The Trinity Glute Kick-Back is a Commercial-grade strength machine designed specifically for isolating and developing the gluteal muscles. It enables members to perform controlled kick-back movements that enhance lower-body strength, tone, and stability. Ideal for gyms, studios, and sports performance facilities, it’s the perfect addition for strength training zones and personal training circuits. Its user-friendly adjustment systems make it suitable for beginners, while its robust 176 lb. weight stack supports advanced hypertrophy Programming.

Key Features

• 176 lb. Pin-Loaded Stack — Offers scalable resistance, making it ideal for all training levels and progressive overload programs.
• Adjustable Pad System — Ensures correct hip alignment for optimal glute activation and comfort during every rep.
• Multi-Grip Handles — Provides stable positioning, supporting form and minimizing lower-back strain during use.
• Steel Front Shroud with Laser-Cut Icon Logos — Adds a sleek, professional look while protecting internal mechanics and cables.
• Aluminum Pulleys & Pop-Pin Adjustment — Guarantees smooth, consistent movement and fast transitions between users in busy environments.

Primary Exercises & Use Cases

• Glute Kick-Back — Isolates and strengthens the gluteus maximus for power, balance, and lower-body aesthetics.
• Single-Leg Conditioning — Enhances unilateral strength and stability critical for sports and functional performance.
• Posterior Chain Activation — Ideal for pre-workout warm-ups or accessory movements in lower-body training days.
• PT & Small Group Training — Versatile for personal trainers and targeted programs focused on strength, toning, or rehab.

Benefits for Gym Owners

• Member safety & confidence: Guided motion reduces form errors and ensures consistent, low-risk glute engagement for users of all levels.
• Space efficiency: Compact 1410×920×1540 mm footprint fits easily into selectorized machine circuits or functional bays.
• Durability: Built for daily Commercial throughput with reinforced steel framing, PU upholstery, and premium pulleys.
• Low maintenance: Aluminum pulley system and sealed bearings minimize service intervals and downtime.
• Revenue impact: Expands small group and PT offerings with a highly sought-after glute training option that drives member retention.

Technical Specifications

• Set-Up Size ( mm): 1410×920×1540
• Padded Material: PU upholstery with multi-layer foam
• Max User Weight: 330.69 lb.
• Weight Stack: 176.37 lb.
• Max Total Load Weight: 220.46 lb.
• Front Shroud: Steel with laser-cut icon logos
• Adjustment System: Pop-pin adjustment
• Pulley System: Aluminum for smooth movement

Placement & Programming Tips

• Ideal for Strength Training Zones and Selectorized Machine Circuits to provide a complete lower-body solution.
• Pair with adjustable benches, racks, and free weights for complementary glute and leg workouts.
• Integrate into hypertrophy programs, PT one-on-one sessions, or small group training pods for maximum floor utilization.

Care & Maintenance

• Wipe down padding and grips daily with mild cleaner to preserve finish and hygiene.
• Inspect cables, pop-pins, and pulleys weekly to ensure safe, smooth performance under consistent use.

Warranty & Support

All Skelcore Commercial machines are backed by robust manufacturer support, ensuring peace of mind for high-volume gym environments. Contact Skelcore’s service team for details on warranty coverage, parts, and maintenance plans.

Why Skelcore

Skelcore designs high-performance Commercial fitness equipment engineered for maximum durability, biomechanics, and aesthetic appeal. Trusted by athletes, gym owners, and facility managers worldwide, Skelcore equipment is built to outperform and outlast.