BUILD Fractal Series Leg Extension (New)

Condition: New

The BUILD Fractal Series Leg Extension is designed to isolate and strengthen the quadriceps through smooth, controlled motion and ergonomic positioning. Built for performance and joint-friendly mechanics, this machine provides precise resistance and alignment to maximize quad activation without unnecessary knee strain.

An adjustable backrest and pivoting ankle pad allow users to fine-tune positioning for optimal comfort and movement efficiency. The selectorized resistance system ensures fluid, progressive loading for both bilateral and unilateral leg extensions, while the ergonomic seat angle supports proper body alignment throughout the motion.

Constructed from heavy-duty, commercial-grade materials, the Fractal Series Leg Extension offers long-term durability and a compact footprint—ideal for both professional training facilities and premium home gyms.

Specifications

• Dimensions: 65” L × 42” W × 58” H

• Machine Weight: 496 lbs

• Weight Stack: 160 lbs

• Function: Seated leg extension (bilateral or unilateral)

• Adjustability: Backrest and ankle roller for customized alignment

• Resistance: Smooth selectorized system for controlled, precise motion

• Seat Design: Ergonomic angle reduces knee pressure and supports posture

• Muscle Groups: Quadriceps

• Frame: Heavy-duty steel construction for commercial or home use