MyFit Prime Bulletproof Liner
No Return or Exchange
Clearance items are sold as-is and are not eligible for return or exchange.
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Duty & Tax
Taxes & duties are inclusive — your order is paid up in full, and our courier will never ask you for any further payment upon delivery.
Duty & Tax
Taxes & duties are not inclusive — you may need to pay local tax and duties before your package can be released.
Oversized Item
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No Original Box
We ship this item in a smaller box to reduce shipping fees. If you require the original box, please WhatsApp us.
Wheels Dismantled
We may dismantle the wheels to fit large size skates in the shipping box.
GST Inclusive
All prices are inclusive of 9% GST.
60 Days Exchange
Changed your mind or need a different size? Exchange your unused item within 60 days.
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💬Description
💬Description
The MYFIT Prime Bulletproof Liner lives up to its name. It is a masterpiece, the perfect combination of comfort, performance and control. Its extraordinary name comes from the special material - Armortec with Kevlar by DuPont - used on the outside, which protects the liner from all kinds of damage and abuse. Furthermore the Armortec outside also increases lateral support. The lightweight Prime Bulletproof liner is fully heat moldable and uses only high quality materials inside and out. The interior is anatomically shaped and lined with microfiber. A hard EVA is used for the 3D molded extra wide tongue that takes away the pressure of the strap closures on your shin. In contrast to its predecessor, the updated Prime liner boasts a redesigned tongue that is not only lower but also thicker, slightly wider, and offers enhanced support. Our intention was to align with the emerging wizard skating trend by reinforcing the tongue. The upper lacing wraps around the cuff to give full support, and is covered by a replaceable PU collar for added stiffness and support. The MYFIT Prime Bulletproof Liner features a premium fit and quality.
📋 Specifications
📋 Specifications
| Upper Material | Kevlar, elastane and SBR |
|---|---|
| Lining | Microfiber |
| Padding | Polyurethane and 3D emboss EVA foam |
| Tongue | One piece hard EVA |
| Innersole | MYFIT skatesole |
| Outsole | EVA and SBR with silicon dots and PU shockabsorber |
| Stiffness | Medium to high (extra reinforcement parts) |
| Closure | Lacing with loops · Elastic band |
| Heat Moldable | MYFIT liner with 90°C |
| Liner Height | 20cm |
| Features | Replaceable External PU collar · Rear strap · Silicon prints on heel · Kevlar against hinge screws |
| Best For | Aggressive · Urban · Fitness |
📹Product Video
📹Product Video

📏Prime Liner Size Chart
MyFit Prime liners are dual-size, heat-moldable foam liners — each size spans two EU sizes and molds to your foot for a custom fit. Covers the Powerslide and Gawds Prime liners. Match your usual skate size below.
How to measure: Place a sheet of paper against a wall on a hard floor. Stand on it with your heel against the wall and mark the tip of your longest toe. Measure the distance in centimetres — that cm value is your size.
| EU | MONDO (cm) | US Men | US Women | UK |
|---|---|---|---|---|
| 37 – 38 | 23.6 – 24.2 | 5.5 – 6 | 6.5 – 7 | 4.5 – 5 |
| 39 – 40 | 24.8 – 25.5 | 7 – 7.5 | 8 – 8.5 | 6 – 6.5 |
| 41 – 42 | 26.1 – 26.8 | 8 – 9 | 9 – 10 | 7 – 8 |
| 43 – 44 | 27.5 – 28.2 | 10 – 10.5 | — | 9 – 9.5 |
| 45 – 46 | 28.9 – 29.6 | 11 – 12 | — | 10 – 11 |
How to choose
Match your usual skate EU size to the pairing below. Each Prime liner spans two sizes — if you are between pairings the moldable foam adapts to your foot.
Heat molding
Prime liners can be oven heat-molded inside the shell so they take the exact shape of your foot and boot for a gap-free, locked-in fit.
✓ How it should feel
A snug, even wrap with no pressure points once molded; the heel sits locked back with toes lightly brushing the end.
✗ How it should NOT feel
Loose pockets or a sliding heel mean the liner is too big; crushed toes or numbness mean it is too small for the shell.
Size Chart Disclaimer. These are dual-size, heat-moldable liners; sizing is indicative and based on MyFit’s official chart. Mold the liner for the best fit and choose by your larger foot. We cannot be held responsible for incorrect size purchases — when in doubt, message us before ordering.
🚚Next Day Delivery
Order by 11 AM. Get it tomorrow.
Singapore-only express delivery via J&T Express or SPX. Fast, tracked, and free above S$60.
Order before 11 AM, Mon–Fri → delivered the next working day.
Miss the cutoff or order on a weekend/public holiday? Your order goes out on the next working day and arrives the day after that.