Muscle D Fitness - 45-Degree Linear Calf / Hack Machine

Maximize your lower leg development and quad strength with the versatile and heavy-duty Muscle D Fitness 45-Degree Linear Calf / Hack Machine. Engineered specifically for demanding commercial fitness centers, athletic training facilities, and powerlifting clubs, this dual-function plate-loaded machine combines a smooth hack squat platform with a dedicated calf raise block. Built with heavy-gauge structural steel tubing, precision linear carriage bearings, an oversized non-slip footplate, and supportive ergonomic padding, it delivers uncompromised safety, biomechanical precision, and rugged durability.

Features

• Dual-function commercial design seamlessly transitions between a 45-degree hack squat and an intense standing calf raise.
• Precision linear-bearing carriage system ensures ultra-smooth, friction-free movement throughout every repetition.
• Heavy-gauge steel frame construction provides uncompromised structural integrity and rock-solid stability during heavy lifts.
• Oversized, non-slip footplate and specialized calf block allow for secure positioning and maximum muscle isolation.
• Adjustable safety stop positions ensure secure user entry, exit, and reliable fail-safe protection during maximal sets.
• High-density upholstered backrest and shoulder support pads offer superior ergonomic comfort under heavy weight loads.

Specifications