Nautilus Impact Range Biceps Curl

The Nautilus Impact Biceps Curl is designed to isolate the biceps with a smooth, controlled curling motion for maximum muscle engagement and peak contraction. Featuring a biomechanically accurate cam and a 1:1 weight ratio, this machine delivers consistent resistance across the entire range of motion. With Lock N Load® pinless weight selection, an adjustable ratcheting seat, and a compact design, it’s perfect for dedicated arm training or as part of a full-body strength circuit in commercial and professional fitness environments.

Key Features

• Targeted Bicep Training – Isolates the biceps for optimal strength and hypertrophy.

• 1:1 Pulley Ratio – Ensures smooth and accurate resistance throughout the movement.

• Lock N Load® Technology – Quick, safe, and intuitive weight selection.

• Ergonomic Seat Adjustment – Gravity-assisted ratcheting seat ensures proper alignment.

• Biomechanically Refined Cam – Provides a natural, joint-friendly curling motion.

Specifications

• Width: 117 cm (46 in)

• Length: 147 cm (58 in)

• Height: 152 cm (60 in)

• Machine Weight: 247 kg (545 lbs)

• Shipping Weight: 284 kg (626 lbs)

• Weight Stack: 90 kg (180 lbs)

• Incremental Weight System: 5 lb increments for progressive overload

• Pulley Ratio: 1:1

• Frame Colour: Matte Black (60 Black – custom colours available)

• Upholstery: Premium Black padding

• Frame Finish: Electrostatic powder coating

• Tubing Thickness: 11-gauge steel

• Levelling System: Rubber feet for stability and floor protection

Additional Features

• Fixed Path Motion – Promotes proper form and muscle isolation.

• Unilateral or Bilateral Options – Depending on model configuration.

• Colour-Coded Adjustments – Quick and user-friendly setup.

• Contoured Pads – Designed for comfort and support during curls.

• Premium Rubber Grips – Non-slip design for secure handling.

• Safety Stops – Integrated to ensure user safety during heavy lifts.

• Weight Stack Shrouds – Inner and outer steel panels with clear windows for durability and visibility.

• Custom Branding Options – Upholstery, logos, and paint finishes available (lead times apply).