Bio Slimline
This model features a lateral cutaway, providing an easy fit into hard-to-fit footwear, including men’s loafers and ladies’ (low-heeled) dress shoes and cleats. Ideal for both narrow and wide-fitting footwear.
Complimentary customisation components included at no cost
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2 x Heel cushions
2 x 4 degree rearfoot wedges
2 x 5mm heel lifts
2 x Calcaneal dell, 1st metatarsal head & ray replaceable plugs
Size | XS | S | M | L | XL |
---|---|---|---|---|---|
UK | 3-4.5 | 5-6.5 | 7-8.5 | 9-10.5 | 11-12.5 |
EU | 36-37.5 | 38-40 | 41-42.5 | 43-44.5 | 45-46.5 |
US WOMEN | 5-6.5 | 7-8.5 | 9-10.5 | 11-12.5 | 13-14.5 |
US MEN | 4-5.5 | 6-7.5 | 8-9.5 | 10-11.5 | 12-13.5 |
MIDSOLE: High-quality EVA
TOP COVER: Antimicrobial microfibre (to increase hygiene and prevent the growth of bacteria)
Product Description:
Engineered for precision fit, The Bio Slimline Orthotic is designed for hard-to-fit, low-volume footwear, including men’s loafers, ladies’ dress shoes, and cleats. Featuring a lateral cutaway and low-bulk heel cup, it provides excellent comfort and biomechanical support. Available in low and medium EVA densities, this high-quality orthotic can be easily customised through heat moulding and additional components.
Features:
Dual-Density EVA Construction – Available in low and medium EVA foam for optimal support and pressure relief.
Heat-Mouldable for Customisation – Can be modified through heating and grinding for a precise, personalized fit.
Lateral Cutaway & Low-Bulk Heel Cup – Allows for easy fitting into narrow, low-volume footwear.
Integrated First Metatarsal Cut-Out – Supports the windlass mechanism for improved foot function.
Calcaneal Dell with Replaceable EVA Plug – Helps dissipate impact forces along the heel strike angle.
4-degree intrinsic rearfoot support - Normalises heel strike and helps to reduce pronation .
Benefits:
Seamless Fit for Hard-to-Fit Shoes – Perfect for dress shoes, cleats, and other low-profile footwear.
Enhanced Stability & Foot Support – Provides biomechanical control and relief for overpronation or arch issues.
Reduced Pressure & Improved Comfort – The metatarsal cut-out and cushioned design help alleviate discomfort.
Customisable for Specific Needs – Easily adjusted with heat moulding and additional components for a tailored fit.
Chairside Modifications:
Enhance patient care with our customisation components, designed for quick and effective modifications. These components are provided for your convenience, allowing you to make patient-specific adjustments with ease and confidence.
Heat Mouldable & Grindable – Easily modified for a precise, customised fit.
Free Self-Adhesive Components Included – Enables quick and seamless alterations.
2 x Heel Cushions – Additional shock absorption for enhanced comfort.
2 x 4° Rearfoot Wedges – Helps reduce pronation and improve stability.
2 x Calcaneal Dell Plugs – Dissipates force along the strike angle for better pressure distribution.
2 x 1st Metatarsal Head & Ray Plugs – Supports the forefoot and windlass mechanism.
2 x 5mm Heel Lifts – Assists with leg length discrepancies and postural alignment.
CHOOSING THE CORRECT DENSITY

LOW DENSITY
Provides durability while offering moderate control with high levels of shock attenuation. Intended for Softer control for older, arthritic or diabetic patients.
(45 Shore A)

Medium Density
An all round device offering support, control and shock absorbency for intermediate control and shock absorbency.
(55 Shore A)
learn from the experts
Gain expert clinical insights on Bio Slimline orthotics in this short video, covering key features, customisation techniques, and optimal patient applications.