Pin Select | Leg Extension
Build stronger quads with a supported leg extension designed around a natural knee movement. The Recharge PIN SELECT LEG EXTENSION combines multiple adjustment points with a precision knee pivot to help users find a comfortable, controlled position while keeping the focus on the quadriceps.
With a 105kg weight stack, seven-position ankle adjustment, eight-position backrest and five-position knee adjustment, the machine can be tailored to different users and training setups. The quick-adjust seat handle makes positioning straightforward, while the split-design seat pad provides additional support throughout each set.
- Precision knee pivot — aligns the movement with the natural path of the knee joint
- 7-position ankle adjustment — allows users to find the right leg position for each set
- 8-position backrest adjustment — provides flexibility when positioning the upper body
- 5-position knee adjustment — helps align the machine to different users
- 105kg weight stack — pin-select resistance for quick and straightforward load changes
- 117.5kg maximum stack capacity — additional micro-adjustment plates allow for more precise progression
- Quick-adjust seat handle — adjust the backrest without leaving the machine
- Split-design seat pad — provides additional support around the back of the knee
- 228kg total machine weight — substantial construction for a stable training platform
Precision Knee Pivot — Follow the Movement
The pivot point is positioned to closely follow the natural movement of the knee during the leg extension. This creates a smooth, controlled movement while keeping the focus on the quadriceps throughout each repetition.
7-Position Ankle Adjustment — Find Your Setup
The seven-position ankle adjustment allows users to fine-tune the leg pad position before training. Combined with the adjustable knee position, it helps create a comfortable and controlled setup for different users and leg lengths.
8-Position Backrest & 5-Position Knee Adjustment — Get Set
The adjustable backrest and knee positioning system provide greater flexibility when setting up for a set. With eight backrest positions and five knee adjustment positions, users can find a position that suits their body and training preference.
Split-Design Seat Pad — Stay Supported
The two-section seat pad provides additional support through the lower body, with the raised front section positioned to support the area behind the knee. This helps create a secure and comfortable position during each repetition.
Quick-Adjust Seat — Stay in the Flow
The quick-adjust seat handle allows users to change the backrest position without having to leave the machine. This makes setup quicker between exercises and helps keep training sessions moving.
105kg Weight Stack — Simple Resistance Selection
The integrated pin-select weight stack makes changing resistance quick and straightforward. With a 105kg weight stack and additional 2.5kg micro-adjustment plates, users can make smaller increases as they progress their quadriceps training.
- Product FAQs
- Delivery & Lead Times
- Specification
What muscles does the Pin Select Leg Extension work?
The Leg Extension primarily targets the quadriceps, the muscles at the front of the thigh.
What makes the Pin Select Leg Extension different?
The machine combines multiple adjustment points with a precision knee pivot to create a supported and adaptable setup for focused quadriceps training.
Does the Leg Extension have an adjustable ankle pad?
Yes. The ankle position has seven adjustment settings, allowing users to fine-tune the setup for their leg length and preferred training position.
Does the Leg Extension have an adjustable backrest?
Yes. The backrest features eight adjustment positions, allowing users to find a comfortable and supported position.
Does the machine have adjustable knee positioning?
Yes. The knee position has five adjustment settings, helping users align themselves with the machine's movement.
Can the seat be adjusted without leaving the machine?
Yes. The quick-adjust seat handle allows users to change the backrest position while remaining seated.
How much weight does the Leg Extension have?
The machine has a 105kg weight stack, with a maximum stack capacity of 117.5kg including the additional micro-adjustment plates.
Is the Leg Extension suitable for commercial gyms?
Yes. With a 228kg total machine weight, robust construction and an integrated 105kg weight stack, it provides a substantial and stable platform for commercial gym environments.

































