Spirit Fitness Biceps Curl SP-4307

Spirit Fitness Biceps Curl SP-4307

The Spirit Fitness Biceps Curl SP-4307 is a selectorized curl machine that keeps the upper arm fixed on an angled pad so the biceps do the lifting. Its compact frame suits commercial gyms, hotel fitness rooms and residential tower gyms that are short on floor space.

Angled Arm Pad

The pad sits at an angle that locks the upper arms in place and keeps the shoulders out of the movement. That keeps the effort on the biceps and reduces strain on the shoulder joint.

Pivoting Curl Bar and Adjustable Seat

The curl bar rotates as you lift, adapting to different forearm lengths so the wrists stay aligned with the pivot. The seat adjusts to bring the elbows in line with the machine’s axis for correct mechanics.

Weight Stack

An 86 kg stack covers everything from light rehab work to heavy sets, and 2.2 kg incremental adjustments let users progress in small, manageable steps.

Counter and Storage

A digital counter tracks reps and time so users can follow their progress set by set. The top-cap tray keeps a phone or water bottle close, and an instruction placard on the machine shows correct use.

Build Quality

• Heavy-duty steel frame with a powder-coated finish
• High-density foam cushions with durable upholstery
• Rated for users up to 150 kg
• Machine weight of 197 kg

Frequently Asked Questions

Why does the arm pad sit at an angle?
The angle stops the shoulders from helping, so the biceps work in isolation with less shoulder strain.

Will it suit users with different arm lengths?
Yes. The rotating curl bar and adjustable seat let each user align with the machine.

What is included with the machine?
It comes with an instruction placard and a digital counter.

How much space does it take up?
It measures 125.5 × 108.5 × 150 cm (LWH).

Specifications

• Product Type: Biceps Curl
• Frame: Heavy-duty steel
• Finish: Powder-coated
• Usage: Biceps isolation training
• Weight Stack: 86 kg
• Cushions: High-density foam with durable upholstery
• Exercise Stations / Functions: Biceps Curl
• Special Features: Angled arm pad, pivoting bar, adjustable seat, rep/time counter, storage tray
• Accessories Included: Instruction placard, digital counter
• Maximum User Weight: 150 kg
• Item Dimensions (LWH): 125.5 × 108.5 × 150 cm
• Item Weight: 197 kg
• Brand: Spirit Fitness (United States)
• Warranty: 1-Year Warranty

Buy the Spirit Fitness Biceps Curl SP-4307 in the UAE

FitEmirates supplies Spirit Fitness strength equipment across Dubai, Abu Dhabi, Sharjah and the rest of the UAE. Setting up a gym? WhatsApp us your equipment list and we’ll quote the full package, including delivery and installation.