Leg Extension & Hamstring Curl Machine Z2-V4
Build Your Home Gym
GOIMU Color-Coded Rubber Bumper Plates are crafted with a durable steel core enclosed in a rugged rubber coating, these weight plates withstand even the most intense weightlifting sessions...
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Leg Extension & Hamstring Curl Machine Z2-V4
Instant 2-in-1 Conversion
Pull the pop-pin, rotate the counterbalanced arm, and lock it into place to switch seamlessly between Leg Extensions and Seated Leg Curls. No tools, no disassembly, and no wasted workout time.
Precision Adjustable Start Position
Fine-tune your starting position with the laser-cut adjustment cam for a personalized fit. Dial in the ideal range of motion to maximize muscle stretch, peak contraction, and overall training comfort—regardless of your flexibility or limb length.
Product Details
5 Backrest + 3 Seat Adjustments
Adjust the backrest and seat height to match your body, ensuring proper knee alignment, optimal leverage, and a comfortable, powerful workout.
COMPATIBILITY
This machine is compatible with both standard 1" weight plates and 2" Olympic weight plates.
Weight Storage Horn
Store of 2" Olympic weight plates with the vertical storage horn, keeping your plates organized while improving equipment stability and balance.
Anti-Cheat Grip Handles
Paired with the adaptive thigh pad, the handles create a secure body-locking system to keep your hips anchored during heavy sets. Reduce unwanted momentum and stay focused on controlled, powerful contractions.
What Others Are Saying
@Rubiolicious Fitness
@Royce Styles
@J A T reviewsDetails
- Leg Extension and Curl Machine
- 700 LB weight capacity
- Adjustable thigh pad design
- Adjustable seat depth
- Rotary leg clamp mechanism
- Olympic sized weight post
- Pop pins and pull pins
- Rubber grip handles
- Counter-balance weight post
FAQs
Is this machine suitable for users of all heights?
It accommodates athletes from 4'9" to over 6' tall.
Does the machine make noise during operation?
It's very smooth and quiet, but it needs lubricant after a while.
Can I use Olympic-sized (2") weight plates?
The machine is designed for 1" & 2" plates standard plates. Max load is 150 lbs.
My home gym has very limited space. Is this 2-in-1 machine really better than buying two separate units?
Absolutely. The biggest pain point this machine solves is space efficiency. It integrates both Leg Extensions (Quads) and Seated Curls (Hamstrings) into a compact footprint of approximately 10.5 square feet (39.5" x 34.6").
Is the assembly process a nightmare? I don't have professional tools.
Most of our users find the assembly quite straightforward. Based on feedback, it typically takes between 15 to 45 minutes. The machine comes with a detailed manual, and many of the core components (like the bearings) come pre-assembled.
