Nordic Hamstring - N3

Nordic Hamstring N3 is a portable device designed to facilitate Nordic Hamstring exercises and measure knee flexor strength.

Product Description

Easytech N3 is an advanced portable electronic testing and training system designed to support and quantitatively assess the Nordic Hamstring exercise.
It accurately measures eccentric and isometric knee flexor strength, providing immediate, real-time biofeedback through a connected tablet for objective performance assessment.
The system enables strength coaches and physiotherapists to track peak force and identify differences in strength between the right and left legs, supporting continuous performance monitoring.
Designed for elite sports, high-performance facilities, and rehabilitation settings, the N3 supports data-driven hamstring training, injury prevention, and targeted lower-limb rehabilitation programs.

Specifications

Main Function: Designed to facilitate the Nordic Hamstring Exercise (NHE).

Clinical Application: Used to assess knee flexor muscle strength.

Primary Objective: Supports hamstring injury prevention and rehabilitation programs.

Exercise Modes: Eccentric mode (controlled resistance against forward falling) / Isometric mode (upward force generation).

Construction: Portable design with a foldable bar for convenient handling.

Operating Dimensions: 1050 × 520 × 280 mm.

Transport Dimensions: 600 × 520 × 280 mm.

Product Weight: Approx. 12.40 kg.

Power: Battery operated, 4.5 V using 3 AA alkaline batteries.

User Interface: 10.1″ LCD tablet included with the Active version.

Screen Resolution: 1280 × 800 pixels.

Wireless Connectivity: Bluetooth Low Energy (BLE).

Transport Accessory: Trolley bag available as an optional accessory.

Software

OS Requirements: Android 7.0 or higher

Hardware Requirements: Minimum 2 GB RAM

Feedback System: Provides real-time visual feedback on performance

Key Metrics: Measures strength output and total work performed

Data Storage: Local database for storing user and test information

Data Management: Test history, personal data archiving, and custom exercise creation

Analytics: Long-term trend analysis and performance progression tracking

User Modes: Supports individual user tracking and team management

Other Information

Category: Biomechanics & Motion Analysis, Physiotherapy & Rehabilitation, Strength & Conditioning

Product Tags: Portable & Field-Ready, Rehabilitation & Return-to-Play, Strength & Power Development

Brand Name: EasyTech

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