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Ultimate Performance Medical

Advanced F3D Neutral Insole - UP4569

Advanced F3D Neutral Insole - UP4569

The Ultimate Performance Medical Advanced F3D Neutral Insole is the perfect insole for runners and walkers with a neutral foot type. It has anti-shock stability and support for neutral or mildly over-pronating runners and walkers. As a result it helps mitigate the risk of overuse injuries and may even improve performance!

How do I use the Advanced F3D Neutral Insole?

Use in neutral or supportive trainers, running shoes and other footwear to help mitigate the risk of overuse injuries. The insole works best with footwear that has a removable insole and/or excess space. For example, trainers, football or rugby boots are best. This is because you need a flat base for the insole to work best. Ideal for running, all sports on hard surfaces, gym, hiking and everyday wear.

If you are not used to wearing insoles then gradually increase wear time to give you feet time to adjust. Start an one to two hours and increase as you feel comfortable.

Who is it suitable for?

Regular price £20.00 GBP
Regular price Sale price £20.00 GBP
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Tax included. Shipping calculated at checkout.

Size guide

UK Shoes size:

X-Small: 2 - 4
Medium: 7.5 - 9
Large: 9.5 - 11
X-Large: 11.5 - 14

Trim to fit using scissors if necessary.


The main body, arch bridge, f3d cushioning and lining are 60% PU, 20% TPU, 13% F3D and 7% Polyester.

Shipping & Returns

Free shipping on all orders of £35 or more. All other orders £5.

We aim to ship all orders placed before 11AM the same day for next day delivery.

If you wish to return an item for any reason please ensure it is unused and in the original packaging.

Care Instructions

Hand wash in cool water and air dry.

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  • People wanting to reduce the chance of long-term injuries.
  • People wanting more comfort.
  • Medium or medium to high arch height (see wet foot test).
  • All ages and body types.

Advanced F3D Neutral Insole features:

The F3D Neutral is a full-length insole with shock absorption in the key impact points of the heel and forefoot. This matches where the body has naturally absorbent fatty pads.

F3D Foam 3mm Damper is an advanced dampening foam insert. It dissipates up to 95% of the high frequency shockwave in each foot strike. As a result it reduces impact to your feet, knees and hips.

The PU foam core provides comfort and support to the whole foot.

The TPU brace provides support in a controlled, comfortable manner to aid gait and reduce injuries.

The brace and core are also available in different densities to suit under-pronators (Advanced F3D Cushion+) and overpronators (Advanced F3d Support+).

Ultimate Performance Insoles

Ultimate Performance Advanced Insoles are designed with the dynamics of running and walking in mind. They are made from a unique mix of materials specifically engineered for running. Offering both biomechanical support and shock absorption, a cushioned arch support and an anatomical contour known as a ‘Met Pad’ help spread the load on the forefoot.

Helping the body to achieve a more ideal gait, and damping harmful high-frequency shockwaves can help to reduce pain not only in your feet, but also in ankles, shins, knees, hips, back and neck. They will also help to aid recovery time and help to reduce the risk of injuries reoccurring. These insoles are full length and replace the insoles in neutral or supportive running shoes.

Insoles for sports footwear

The Advanced F3D Neutral Insole, Cushion and Support versions are also suitable for other sport footwear (golf or tennis shoes, football and rugby boots etc) as long as the current insole is removable and there is enough space to accommodate the Advanced Insole.