ComboTwist Trainer – Specialized Strengthening For Back & Rear Delts
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ComboTwist Trainer – Specialized Strengthening For Back & Rear Delts

The ComboTwist Trainer is a commercial plateloaded specialized strength equipment. Its unique curved swinging mechanical structure creates twisting movement paths that replicate natural human force angles. It delivers multiangle resistance training targeting the back, rear deltoids, middlelower trapezius muscles, and enables simulated rowing and rearshoulder abduction movements. It imposes low joint stress during workouts, builds back thickness and posterior shoulder muscles, fills training blind spots of conventional highpull and rowing machines, and shows remarkable effects on correcting roundedshoulder posture and strengthening the upperbody posterior chain.
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Description

Technical Parameters

Products Description

 

Machine Dimension: 1750*1500*1350mm
Net Weight: 140kg
Main Tube Material: Thickened rectangular steel tube
Mechanical Structure: Curved swinging twisting trajectory
Target Muscle Groups: Back, rear deltoids, middle-lower trapezius
Structural Advantages

 

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1.Dual-lever linkage transmission structure:

The Combo-Twist Trainer adopts dual-swing-arm lever linkage for direct and smooth force transmission, low power loss during training and authentic muscle-sensing feedback.

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2.Large-size stable floor-standing base:

The base covers a large ground contact area. The machine stays stable when swing arms move, resisting displacement under heavy loads and ensuring stable operation of the Combo-Twist Trainer.

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3.Modular split packing design:

Reasonable component split delivers compact packing volume, adapts to cross-border sea freight and enables fast on-site installation to meet export shipping requirements of the Combo-Twist Trainer.

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4.Distributed stress-point layout:

Reasonably scattered stress points reduce local stress and resist deformation under long-term heavy-frequency use. Free of vulnerable steel-cable parts, it greatly cuts later-stage maintenance workload for the Combo-Twist Trainer.

 

Usage Notes
 
 

 

 

1.Do not overload plates:

Never exceed the rated load of the equipment. Secure weight plates firmly to prevent plate falling-off and guarantee safe operation of the Combo-Twist Trainer.
 

 
 

2.Avoid excessive compensatory swinging:

Keep your torso stable during exercise. Do not swing your body for compensation, ensure training effectiveness and joint protection in compliance with standard training specifications of the Combo-Twist Trainer.

 
 

3.Do not fully lock elbows:

Keep elbows unlocked throughout push-pull motions to avoid excessive joint pressure and sports injuries matching push-pull mechanical features of the Combo-Twist Trainer.

 
 

4.Inspect components regularly:

Check rotating shafts and anchor bolts before each use. Stop operation for maintenance if jamming or abnormal noise occurs. Multiple users shall not operate the machine simultaneously.

 

 

Professional After-sales System
 

 

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1.Tiered warranty coverage:

Main frame enjoys long-term warranty; wearing parts are covered by corresponding warranty periods. Warranty clauses are clearly stated in sales orders. Distinction is made between man-made damage and manufacturing defects with transparent rights-obligation rules to protect global end-users of the Combo-Twist Trainer.

 

2.Fast-response support system:

Dual online-offline service channels accept fault reports. Technical staff provide remote video troubleshooting to rapidly resolve adjustment and common failures of the Combo-Twist Trainer.

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3.Continuous spare-parts supply:

Complete spare-parts inventory provides original components regardless of warranty status. Spare parts can be shipped together with export orders to solve cross-border after-sales difficulties for the Combo-Twist Trainer.

 

4.Customer-file-based follow-up service:

Establish dedicated equipment files for each batch of clients. Regular follow-ups deliver maintenance reminders and assembly-disassembly guidelines to extend equipment service life and reduce venue operating-maintenance costs.

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FAQ

Q: Can you provide CE, SGS, ISO9001 relevant certificates?

A: Certificates are available for our main commercial gym equipment. Certification documents for the ComboTwist Trainer can be sent by email or together with goods to satisfy customs clearance in Europe, Middle East, Southeast Asia and other markets.

Q: What is your MOQ? Is singleunit purchase acceptable?

A: We accept fullcontainer orders for foreign trade, normally 20GP / 40HQ container shipments. Singleunit orders are sample orders with different sample & bulk prices; sample freight shall be borne by buyers.

Q: What is your packaging solution?

A: Exportstandard wooden cases with foam protection. Machines are disassembled for packing to avoid transit damage. Packing dimensions can be provided for your booking reference.

 

 

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