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Skelcore / Commercial Strength / Trinity Series

Trinity Series Pin-Loaded Machines

Commercial pin-loaded selectorized equipment: 27 precision strength stations engineered for high-traffic gym floors, multi-family fitness centers, and commercial club rollouts.

Selectorized Excellence

Biromechanically Perfected Selectorized Strength

The Skelcore Trinity Pin-Loaded Series delivers an intuitive training experience across 27 individual strength stations. Engineered specifically for high-capacity commercial floors, the Trinity line combines biomechanically correct converging and diverging motion paths with heavy-duty structural steel.

Each station features micro-adjustable seating, magnetic selector pins, and low-profile stack shrouds to optimize member throughput and safety on busy club floors.

11-Gauge Frame

Heavy-gauge structural steel tubing built for constant commercial usage.

Aircraft Cables

7x19 steel cable construction with 2,200 lb tensile strength rating.

Custom Branding

Custom powder-coat finish, frame colors, and upholstery badging available.

Low-Downtime Guarantee

Precision CNC-machined aluminum pulleys for smooth, zero-maintenance travel.

Skelcore Trinity Series Chest Press Selectorized Machine

Commercial Lineup

Trinity Pin-Loaded Series Lineup

Browse key selectorized units from the 27-piece Trinity commercial range. Designed for full-body coverage, maximum ergonomics, and seamless setup.

Chest & Upper Body Trinity Chest Press Pin Load SK-TRIN-001

Trinity Chest Press Pin Load

Independent converging motion arms replicate free-weight dumbbell pressing while maintaining mechanical safety and smooth load delivery.

SKU: SK-TRIN-001 Type: Pin-Loaded
Chest & Shoulders Trinity Pec Fly Rear Delt Pin Load SK-TRIN-002

Trinity Pec Fly / Rear Delt

Dual-function unit with adjustable articulation arms designed for seamless switching between pectoral flyes and rear deltoid isolations.

SKU: SK-TRIN-002 Type: Dual Function
Shoulders Trinity Shoulder Press Pin Load SK-TRIN-003

Trinity Shoulder Press Pin Load

Overhead pressing geometry featuring dual-grip positions to target anterior and lateral deltoid heads while minimizing shoulder joint stress.

SKU: SK-TRIN-003 Type: Pin-Loaded
Back & Lats Trinity Lat Pulldown Pin Load SK-TRIN-012

Trinity Lat Pulldown Pin Load

Diverging movement path allows natural scapular depression and adduction with thigh stabilization pads for heavy pull-down training.

SKU: SK-TRIN-012 Type: Pin-Loaded
Back & Mid-Row Trinity Seated Row Pin Load SK-TRIN-005

Trinity Seated Row Pin Load

Chest-supported design eliminates lower back fatigue while isolating latissimus dorsi, rhomboids, and middle trapezius muscle groups.

SKU: SK-TRIN-005 Type: Pin-Loaded
Quadriceps Trinity Leg Extension Pin Load SK-TRIN-016

Trinity Leg Extension Pin Load

Self-adjusting tibia pad and cam design ensure precise resistance curves throughout the full knee extension range of motion.

SKU: SK-TRIN-016 Type: Pin-Loaded
Hamstrings Trinity Seated Leg Curl Pin Load SK-TRIN-014

Trinity Seated Leg Curl Pin Load

Adjustable thigh hold-down pad and knee alignment indicator simplify user positioning for knee flexion isolation.

SKU: SK-TRIN-014 Type: Pin-Loaded
Lower Body Trinity Leg Press Pin Load SK-TRIN-017

Trinity Leg Press Pin Load

Upright seated leg press station with wide footplate surface to accommodate multiple foot positions and lower-body muscle emphasis.

SKU: SK-TRIN-017 Type: Pin-Loaded
Glutes & Hips Trinity Adductor Abductor Pin Load SK-TRIN-027

Trinity Adductor / Abductor

Dual-function hip station offering quick pin selection to switch between hip adduction and abduction while preserving floor footprint.

SKU: SK-TRIN-027 Type: Dual Function

Engineering Standard

Built for Global Commercial Operators

Commercial gym fit-outs demand long-term structural integrity and low cost of maintenance. Skelcore Trinity pin-loaded equipment meets rigid international manufacturing standards.

Frame & Structure

Constructed with high-tensile 11-gauge (3mm) steel tubing. Double electrostatic powder coating protects against scratches, sweat corrosion, and wear.

Cable & Pulley System

Heavy-duty 7x19 strand self-lubricating steel cables rated up to 2,200 lbs tensile strength, paired with deep-groove aluminum alloy pulley wheels.

Ergonomics & Shrouds

Full-surround steel stack shrouds ensure user safety. High-density molded foam cushions with premium flame-retardant industrial vinyl upholstery.

OEM / B2B Customization

Complete custom frame colorways, upholstery thread options, custom logo emblem badging, and standardized floor layout integration for chain rollouts.

Procurement FAQ

Frequently Asked Questions for Commercial Buyers

Key information regarding commercial orders, OEM customization, global shipping logistics, and warranty terms for Skelcore Trinity selectorized machines.

What structural standards are used in the Trinity Pin-Loaded Series?

Skelcore Trinity Series machines are manufactured with 11-gauge (3mm) heavy-duty steel tubing, 7x19 strand aircraft-grade cables rated for 2,200 lbs, double-stitched industrial vinyl upholstery, and precision CNC-machined pulley wheels for frictionless operation.

Can Trinity Pin-Loaded machines be customized to match our gym brand identity?

Yes. Commercial facility operators and distributors can specify custom frame powder-coating colors, custom upholstery stitching, and custom brand emblem badging during OEM/ODM quotation.

What commercial warranty covers Trinity selectorized equipment?

Skelcore Trinity Series machines include a 10-year structural frame warranty, 2-year warranty on pulleys and moving parts, and 1-year coverage on upholstery and cables under full commercial usage conditions.

How are Trinity Series machines delivered for international projects?

Equipment is packaged in reinforced wooden crates or heavy-duty cardboard export packaging. Logistics are managed directly through Skelcore HQ in Miami or via local distribution partners covering over 60 countries.

Request Full Trinity Series Catalog

Download comprehensive technical specifications, CAD layout blocks, weight stack configurations, and wholesale price guides for your commercial facility.

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