# Wizard NR100 frames 4 × 100 mm 303 mm

Wizard NR100 4 × 100 mm frames are 303 mm long and have UFS mounting for boots with a flat sole. Natural Rocker geometry reproduces the profile wheels take on after a few weeks of skating, and gives three balance points — an agility that a flat set-up cannot give. Wizard recommends them for EU 42–44 boots; they work well in technical city skating.

- Price: 1699.00 PLN
- Brand: Wizard
- Availability: temporarily unavailable
- EAN: 3701118809390
- Page: https://bogdanca.pl/en/wizard-nr100-frames-4-100-mm-303-mm.html
- As of: 2026-10-23

## Who it’s for

- You skate technically in the city and want a more agile frame than a flat one, with smooth weight transfer between three balance points.
- You have a UFS boot with a flat sole — Wizard, Seba UFS or aggressive skates — in size EU 42–44.
- You have noticed that your wheels settle into an arc by themselves after a few weeks of skating, and want that profile from day one.

## When to choose something else

- You have skates with a raised heel and 165 or 195 mm mounting, typical of fitness models — UFS frames will not bolt onto them; see the [skate frames](https://bogdanca.pl/en/skate-parts/frames).
- You have an EU 45–47 boot — Wizard recommends the longer NR105 for it; for a large boot there is also the [Wizard NR110 4 × 110 mm](https://bogdanca.pl/en/wizard-nr110-frames-4-110-mm-333-mm.html).

## Key features

- **Natural Rocker geometry** — Unlike a traditional banana-type rocker, it reproduces the profile wheels take on by themselves after a few weeks of skating, so you transfer weight smoothly between three balance points.
- **Agility beyond a flat set-up** — Three balance points let you turn more tightly than on a flat frame, which helps in technical city skating.
- **4×100 mm set-up at 303 mm** — Four 100 mm wheels on a frame matched to EU 42–44 boots; a frame one size up or down shifts the balance towards stability or agility.
- **UFS mounting** — Fits Wizard and Seba UFS boots and most aggressive skates with a flat sole.
- **For bullet-profile wheels** — A sharp, pointed wheel profile helps hold speed and start an edge precisely — this is how you make the best use of this geometry.

## Specifications

| Specification | Value |
|---|---|
| Brand | Wizard |
| Model | NR100 (Natural Rocker) |
| Wheel set-up | 4 × 100 mm |
| Length | 303 mm |
| Mounting | UFS (flat boot sole) |
| Compatibility | Wizard and Seba UFS boots, most aggressive skates; does not fit 165 / 195 mm mounting |
| Recommended boot size | EU 42–44 (EU 39–41 → NR95, EU 45–47 → NR105) |
| Geometry | Natural Rocker, three balance points |
| Recommended wheels | 100 mm, sharp (bullet) profile |
| Intended use | technical city skating |

## Choosing your size

Wizard recommends the NR100 for boots in sizes EU 42–44. For a smaller foot (EU 39–41) the manufacturer points to the NR95, for a larger one (EU 45–47) to the NR105.

A frame one size up or down is also acceptable: a longer one adds stability, a shorter one agility. If you are unsure, come with your boots to our shop in Poznań or Wrocław.

## Questions and answers

### What does Natural Rocker mean in Wizard frames?

It is a set-up that reproduces the profile wheels take on by themselves after a few weeks of skating. Unlike a traditional banana-type rocker, it gives smooth weight transfer between three balance points and an agility that a flat set-up does not have.

### What boot size fits the NR100?

EU 42–44 according to Wizard's recommendations. For EU 39–41 the manufacturer recommends the NR95, for EU 45–47 the NR105; a frame one size up or down is acceptable, depending on whether you prefer stability or agility.

### Do the Wizard NR frames fit fitness skates?

No. It is UFS mounting for a flat boot sole: it fits Wizard and Seba UFS boots and most aggressive skates, but not skates with a raised heel and 165 or 195 mm mounting.

### Which wheels should I choose for these frames?

100 mm wheels with a sharp, pointed (bullet) profile. They help hold speed and enter an edge precisely in technical skating.

### How does the NR100 differ from the NR110?

In wheels and length: the NR100 has 4 × 100 mm on 303 mm and is recommended for EU 42–44 boots, while the NR110 has 4 × 110 mm on 333 mm and was made for advanced skaters with EU 45–47 and larger boots.

## Buying

- Delivery: from 15.00 PLN, in-store pickup in Poznań and Wrocław free of charge
- Returns: 14 days
- Seller: Bogdanca Sp. z o.o.