Leg Extension Accessory Black
Immediate shipment
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€170.13
€140.60
VAT not included
Specifications
| High | Min 450 - Max 550 mm |
| Width | 970 mm |
| Length | 280 mm |
| Pin | 25,2 mm |
| Loadable length | 230 mm |
| Weight | 13 Kg |
Details
Maniak Leg Curl/Extension Attachment – Train quads and hamstrings with one single module
The Maniak Fitness leg training attachment has been redesigned to offer full functionality: you can now train your hamstrings (seated leg curl) and quadriceps (leg extension) comfortably, safely, and using free weight with Olympic plates. A must-have to turn your rack into a full leg training station.
What can you do with this attachment?
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Seated leg curl: Ideal for building hamstring strength and size without stressing the lower back or needing bulky machines.
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Quad extension: Accurately targets the vastus medialis, intermedius, and lateralis—essential for knee stability and sports performance.
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Single-leg exercises: Perform unilateral variations to improve muscular balance and correct asymmetries.
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Isometric or partial reps: Perfect for rehab work or motor control training.
Technical features
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Reinforced and adjustable design: Adjustable height (600–700 mm), suitable for various body types.
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Universal compatibility: Fits structures with uprights of 60x60 mm or 75x75 mm and 25,2 mm holes.
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Olympic plate loading: 50 mm sleeve, 230 mm long, compatible with all standard Olympic discs.
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Padded lumbar support: Helps maintain stable posture and protects the lower back.
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Firm ergonomic lower roller: Ensures smooth flexion and extension without discomfort or slipping.
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Heavy-duty frame: Made of high-strength steel with premium black textured coating.
Benefits of adding it to your training
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Enhances muscle isolation during leg work.
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Boosts performance in squats, jumps, and running thanks to core and posterior chain reinforcement.
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Reduces strain on the back or hips by providing posture support and control.
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Adds variety and intensity to your lower body workouts without taking up extra space.
Specifications
| Feature | Value |
|---|---|
| Height | Min. 600 mm – Max. 700 mm |
| Width | 250 mm |
| Total length | 980 mm |
| Mounting pin | 25,2 mm |
| Loadable length | 230 mm |
| Accessory weight | 14.5 kg |
FAQs – Maniak Leg Training Attachment
Which muscles can I train with this attachment?
Mainly your quads (with leg extensions) and hamstrings (with leg curls). You can also do unilateral work, control eccentric phases, and include isometric exercises.
Do I need a specific machine to use it?
Nope. This attachment is designed to fit compatible racks and rigs with uprights of 60x60 mm or 75x75 mm and 25,2 mm holes. No extra machines required.
Is it compatible with Olympic plates?
Yes. The loading sleeve is 50 mm in diameter and 230 mm long, so it works with any standard Olympic plate.
How does it differ from traditional leg curl/extension machines?
This attachment offers a compact, efficient, and versatile solution for lower body training without taking up space like conventional machines. It doesn’t use levers or selectorized plates, but the free-weight resistance gives you full control and progressive loading.
Can I adjust the height?
Yes. It has an adjustable range between 600 and 700 mm, making it adaptable to different leg lengths and training setups.
Is it suitable for beginners?
Absolutely. Its stable design and padded support help maintain good technique and reduce injury risk. Plus, using plates allows you to start light and scale up safely.
Is it useful for rehab or stability work?
Yes. You can use it for controlled eccentrics, partial reps, or combine it with bands for low-impact training. It’s ideal for corrective work or post-injury recovery phases.
Turn your rack into a professional leg station
This attachment is the ultimate solution to train your quads and hamstrings without investing in bulky standalone machines. Compatible, solid, and functional—it’s perfect for home gyms, boxes, or training centers looking to maximize leg training without sacrificing space.
Maniak your routine. Maniak your legs.
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Shipping
- The delivery time will depend on the country of destination. For more detail, contact us.
- This service is door-to-door delivery, the driver will unload and leave the goods at street level. If a special delivery service is required, the customer must contact MANIAK FITNESS in advance to arrange this service.
- The customer will have a maximum of 48 hours after receipt of the order to check the integrity of the items. Once this period has elapsed, the shipment will be considered accepted and no claims will be accepted for damage or faults with the shipment.
Warranty
All products are covered by a 3-year warranty. The warranty does not cover defects caused by incorrect use of the product and/or handling of the product in a manner other than that for which it was designed. In such cases the consumer will be responsible for repair. For more details on the warranty conditions, please visit this website link.