Seated Leg Extension Trainer – Isolated Quadriceps Sculpting manufacturers
Seated Leg Extension Trainer – Isolated Quadriceps Sculpting suppliers
Seated Leg Extension Trainer – Isolated Quadriceps Sculpting factory
Seated Leg Extension Trainer – Isolated Quadriceps Sculpting best
Seated Leg Extension Trainer – Isolated Quadriceps Sculpting high quality
Seated Leg Extension Trainer – Isolated Quadriceps Sculpting price
Seated Leg Extension Trainer – Isolated Quadriceps Sculpting manufacturers
Seated Leg Extension Trainer – Isolated Quadriceps Sculpting suppliers
Seated Leg Extension Trainer – Isolated Quadriceps Sculpting
Description
Technical Parameters
Products Description
| - Overall Dimensions: | 1450×1650×1450mm |
| - Net Weight (N.W): | 220kg |
| - Main Frame: | Q235 heavy-gauge square tube 2.5-3mm, sufficient material ensures the structural strength of the Seated Leg Extension Trainer |
| - Cushion Material: | High-density sponge + wear-resistant PU leather |
| - Surface Treatment: | Double-layer electrostatic powder coating |
Design Advantages
1.Bionic knee-joint trajectory:
The swing path is designed according to knee joint flexion-extension movements, fitting human physiological angles to lower joint pressure and reduce wear-and-tear during usage of the Seated Leg Extension Trainer.
2.Adaptive pad structure:
The roller pad moves following limb movement without rigidly pressing the lower legs for greater training comfort and improved user experience for gym members.
3.Convenient plate-loading position:
Weight plate holders are reasonably positioned. Users can add or remove weight plates without deep bending, which improves operation efficiency.
4.Low-center-of-gravity layout:
Weight is concentrated toward the base. Under heavy-load training, the risk of equipment tipping over is minimized, so the Seated Leg Extension Trainer delivers enhanced safety in commercial gym environments.
Usage Precautions
1.Avoid excessive load:
Do not use overly heavy weights to prevent excessive pressure on knee joints and ligament injury. Never apply excessive load while operating the Seated Leg Extension Trainer.
2.Do not fully lock knee joints:
Do not fully straighten knees during leg extension, to avoid persistent compression and sports-related injuries.
3.No swinging for momentum:
Keep hips firmly on the seat. Do not swing your body to generate momentum and ensure isolated muscle engagement.
4.Inspect rotating shafts regularly:
Check shafts and rollers for jamming before use. Stop operation immediately if any abnormality occurs.
Company Advantages
1.Complete integrated manufacturing capacity:
Located in Ningjin fitness-equipment industrial cluster, we implement integrated production including welding, spraying and cushion assembly with controllable lead time. We can stably deliver various devices including the Seated Leg Extension Trainer and guarantee mass-order fulfillment.
2.Professional R&D capability:
Our mechanical-engineering team independently develops equipment structures and supports OEM & ODM customization to meet procurement demands of gym venues from different countries.
3.Complete international certifications:
Full CE, SGS and ISO9001 certifications comply with international safety standards for smooth customs clearance and market access worldwide.
4.Mature foreign-trade operation system:
Our professional foreign-trade team is experienced in sea freight, customs declaration and wooden-case packaging, providing one-stop procurement solutions for overseas clients.
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