The Skelcore Black Series Pin Loaded Seated Bicep Curl/Tricep Extension is engineered for Commercial gyms and professional training facilities that demand versatility, durability, and biomechanical precision. Designed for high-volume use, this dual-function selectorized machine combines two essential upper-body isolation movements into one compact, space-efficient station—delivering smooth resistance, ergonomic support, and reliable performance for members of all experience levels.

What It Is & Who It’s For

The Skelcore Black Series Pin Loaded Seated Bicep Curl/Tricep Extension is a Commercial-grade arm training machine designed to isolate and strengthen both the biceps and triceps through controlled, cable-driven movement patterns. Ideal for gyms, PT studios, athletic performance centers, and selectorized strength circuits, it allows users to transition seamlessly between seated bicep curls and seated tricep extensions while maintaining proper alignment and consistent resistance. Perfect for hypertrophy training, rehabilitation, beginner onboarding, and advanced arm development, this machine supports safe, efficient upper-body Programming in any modern fitness facility.

Key Features

• Dual-function design — Allows users to perform both seated bicep curls and seated tricep extensions in one compact machine
• 200 lb. weight stack — Provides smooth, progressive resistance for all training levels
• Cable-driven mechanism — Ensures fluid movement and consistent tension throughout each repetition
• Ergonomic seating and arm positioning — Promotes proper biomechanics and user comfort during arm isolation exercises
• Stainless steel knurled grips — Deliver superior grip security and durability under heavy Commercial use
• Heavy-duty Commercial construction — Built to withstand continuous high-volume training environments

Primary Exercises & Use Cases

• Seated Bicep Curl — Targets the biceps for arm strength and hypertrophy
• Seated Tricep Extension — Develops tricep mass, pressing power, and upper-arm definition
• Isolation Arm Training — Supports focused unilateral and bilateral muscle development
• PT and Small Group Training — Ideal for beginner onboarding, hypertrophy Programming, and rehabilitation protocols

Technical Specifications

• Set-Up Size (in. / mm): 54.53 x 40.16 x 60.83 in. / 1385 x 1020 x 1545 mm
• Unit Weight: 628 lb. / 285 kg.
• Max User Weight: 330 lb. / 150 kg.
• Weight Stack: 200 lb. / 90 kg.
• Mechanism: Cable-driven resistance system
• Grip Type: Stainless steel knurled grips
• Construction: Heavy-duty Commercial-grade steel frame

Placement & Programming Tips

Best suited for Selectorized Machine Circuit Zones, Strength Training Zones, and PT / Small Group Training Bays.

Pairs well with adjustable benches, dumbbells, racks & cages, and upper-body selectorized circuits for complete arm-focused Programming.

Ideal for hypertrophy and bodybuilding programs, PT one-on-one coaching, rehabilitation protocols, and small-group training pods.

Care & Maintenance

• Wipe down pads, grips, and contact surfaces daily using a non-abrasive cleaner
• Inspect cables, pulleys, and adjustment pins weekly for wear and alignment
• Lubricate moving joints periodically to maintain smooth performance

Warranty & Support

All Skelcore Black Series machines are backed by Commercial-grade warranty coverage and professional after-sales support. Designed for high-traffic environments, every unit is engineered to provide long-term reliability, responsive serviceability, and maximum operational uptime.

Why Skelcore

Skelcore designs premium Commercial fitness equipment trusted by professional gyms, athletic facilities, and performance centers worldwide. Combining advanced biomechanics, modern aesthetics, and heavy-duty durability, every Skelcore machine is built to elevate training performance and member experience.

Ready to Equip Your Floor?

Upgrade your arm training lineup with the Skelcore Black Series Pin Loaded Seated Bicep Curl/Tricep Extension. Contact our Commercial sales team today to request a quote or complete your selectorized strength circuit with premium Skelcore equipment.