Dynamic Prone Leg Curl / Leg Extension Combo Machine

Full Commercial Grade. Dual Function Performance. Compact, Powerful Design.

Dynamic Prone Leg Curl_Ext (USER MANUAL PDF)

The Athletic Vision Dynamic Prone Leg Curl / Leg Extension Combo Machine is a heavy-duty, full commercial-grade strength unit designed to deliver complete lower body development in one compact footprint. Combining two of the most effective leg exercises — seated leg extensions and prone leg curls — this machine targets the quadriceps and hamstrings for balanced muscle growth and strength.

Engineered for durability, smooth performance, and efficient transitions, this combo machine is an impressive addition to commercial gyms, schools, first responder facilities, corporate fitness centers, training studios, and premium home gyms.

Why This Machine Stands Out

This versatile unit provides a comprehensive lower body workout while saving valuable floor space. With quick and easy adjustments, users can seamlessly transition between exercises without leaving the machine, maximizing efficiency and minimizing downtime.

Designed for both comfort and biomechanics, every component works together to provide smooth, controlled resistance and proper joint alignment.

Key Features

Dual Function Leg Extension & Prone Leg Curl

Effortlessly switch between movements using the easy pull-pin adjustment system. Simply adjust the seat pad and back pad positions to transform the machine from a seated leg extension to a prone leg curl.

Heavy-Duty 275 lb Weight Stack

Provides consistent, progressive resistance suitable for beginners through advanced athletes.

9-Position Adjustable Movement Arm

Allows proper starting range customization for users of all sizes and training needs.

5-Position Adjustable Foot Roller

Accommodates various leg lengths to ensure proper alignment and comfort.

Adjustable Seat & Back Pads

Both pads feature dual adjustable positions:

• Seat pad down + back pad up = Leg Extension

• Seat pad up + back pad down = Prone Leg Curl

The full-length black back pad supports the entire spine during seated movement.

Roller Knee Pads

Secure legs in place during movement to maintain form and maximize muscle engagement.

Precision Engineered Operation

• Nylon-coated, self-lubricating, aircraft-quality steel cables

• Fiberglass-reinforced nylon pulleys with v-grooved channels

• Smooth, quiet performance with consistent resistance

Commercial Construction

• Heavy-duty steel frame

• Durable powder-coated finish

• Available in solid black or red/black color combination

• Rubber feet for floor protection

Specifications

• Weight Stack: 275 lbs

• Machine Weight: 350 lbs

• Dimensions (D x W x H): 65″ x 39″ x 61″

• Construction: Full Commercial Grade Steel

Shipping & Assembly

• Ships disassembled

• Approximately 2-hour assembly time (2 people recommended)

• Ships in a wooden crate

• Standard freight delivery with lift gate service available

• Local pickup requires pickup truck or trailer

Video Showing Assembly of Leg Curl/Leg Extension