USD Sway Witzemann Pro Boot Only
No Return or Exchange
Clearance items are sold as-is and are not eligible for return or exchange.
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Items on 🔥Clearance Sale are excluded from any free or discounted shipping deals.
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
This item ships at its own rate and is not eligible for free or discounted shipping deals.
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
USD Sway Witzemann Pro Boot Only — a hard boot built for aggressive skating, made for intermediate to advance skaters who want to build their own custom inline skate.
UFS Mount. Standard UFS mounting — pair with any UFS frame for aggressive park, street, or freestyle skating.
Vegan Build. No animal products — TPU, ballistic nylon, and microfiber throughout.
Locked in by Kizer Supreme Buckle and Standard Laces. Includes a built-in liner with microfiber lining; pair with any compatible frame and add a custom MYFIT liner for the perfect fit.
- Best for: Aggressive
- Skill level: Intermediate to Advance
📋 Specifications
📋 Specifications
| Discipline | Aggressive |
|---|---|
| Boot Type | Hard Boot |
| Liner | Built in liner with microfiber lining |
| Width Fitting | Normal |
| Frame Mount | UFS |
| Closure | Kizer Supreme Buckle · Standard Laces |
📹Product Video
📹Product Video
📏USD Sway Size Chart
The USD Sway is an affordable, hard-wearing aggressive inline skate. Each shell covers a 2-size EU bracket (dual sizing) — measure your foot length in cm (Mondo) and match it to the EU bracket below. The US columns show Men’s and Women’s.
How to measure: Place your foot flat against a wall on a sheet of A4 paper. Draw a line at the tip of your longest toe and measure the distance to the edge of the paper — that cm value is the size to match.
| Foot (cm) | EU | US (M) | US (W) | UK |
|---|---|---|---|---|
| 23.6 – 24.2 | 37 – 38 | 5.5 – 6 | 6.5 – 7 | 4.5 – 5 |
| 24.8 – 25.5 | 39 – 40 | 7 – 7.5 | 8 – 8.5 | 6 – 6.5 |
| 26.1 – 26.8 | 41 – 42 | 8 – 9 | 9 – 10 | 7 – 8 |
| 27.5 – 28.2 | 43 – 44 | 10 – 10.5 | — | 9 – 9.5 |
| 28.9 – 29.6 | 45 – 46 | 11 – 12 | — | 10 – 11 |
Model Cut
Normal — suits all feet. Match your foot length in cm to the EU bracket above.
Fitting for COMFORT
Buy one size up.
Fitting for PERFORMANCE
Buy your exact size for a snug, locked-in aggressive fit.
Shell
USD Sway aggressive hard shell — each shell covers a small (1–2 size) EU bracket (dual sizing); the liner and insole fine-tune the fit.
Liner
Every size has its own liner; it breaks in and moulds to the foot.
Insoles
A thinner insole adds about half a size of space inside the boot — e.g. a 42 becomes a 42.5.
✓ How it should feel
Wrapping with slight discomfort that softens and expands after 6–8 hours. Toes touching or reaching the end.
✗ How it should NOT feel
Toes curling up, the foot able to move around freely, or the heel lifting after tightening.
Size Chart Disclaimer. This chart reflects measurements supplied by USD (Universal Skate Design). The Sway ships in 2-size EU brackets from 37–46. 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.
