# Atom Striker Mark II frames 3x110mm 4x90mm 11.6″

The Atom Striker Mark II 3×110 mm / 4×90 mm is a pair of convertible speed frames made of 6061-T6 aluminium, 11.6″ (approx. 294 mm) long, each under 200 g. Three 110 mm wheels give speed and smoothness, four 90 mm wheels a lower centre of gravity. For recreational skating, training and semi-pro races.

- Price: 450.00 PLN
- Brand: Atom Skates
- Availability: temporarily unavailable
- Page: https://bogdanca.pl/en/atom-striker-mark-ii-frames-3x110mm-4x90mm-11-6.html
- As of: 2026-10-23

## Who it’s for

- You skate recreationally or train and want one frame for two skating styles, without buying two separate frames.
- You prefer speed and smoothness on long stretches — set the frame up with three 110 mm wheels.
- You value stability and easy handling — choose four 90 mm wheels, which lower the centre of gravity.

## When to choose something else

- You have a small boot size or skate on youth skates — see the shorter [10.6″](https://bogdanca.pl/en/atom-striker-mark-ii-frames-3x110mm-4x84mm-10-6.html) version.

## Key features

- **Convertible wheel set-up** — The same frame lets you skate on three 110 mm wheels or four 90 mm wheels, depending on the route and how you feel on the day.
- **6061-T6 aluminium** — The T6 heat-treated alloy is stiff and resistant to overload, so the frame does not flex under your foot.
- **Weight below 200 g per frame** — A light frame reduces leg fatigue during longer training sessions and improves control of the skate.
- **150/165/195 mm bolt spacing** — The frame fits boots with this mounting spacing, so you can fit it to various speed boots.
- **Self-centring spacers and key included** — Axles, spacers, 12 mm bolts and an Allen key are in the box, so all you need for assembly is wheels and bearings.

## Specifications

| Specification | Value |
|---|---|
| Length | 11.6″ (approx. 294 mm) |
| Wheel set-up | 3 × 110 mm or 4 × 90 mm |
| Material | aluminium 6061-T6 |
| Weight | below 200 g per frame |
| Bolt spacing | 150/165/195 mm |
| Number of pieces | pair (2 frames) |
| Intended use | speed skates; recreational skating, training, semi-pro races |
| Brand | Atom Skates |
| Model | Striker Mark II |

## Choosing your size

The frame is 11.6″ (approx. 294 mm) long. Before buying, check the spacing of the mounting bolts in your boot — the frame fits boots with 150/165/195 mm spacing.

If you are unsure about the length of the frame relative to your boot, come with your boots to our shop in Poznań or Wrocław.

## In the box

- A pair of Atom Striker Mark II frames
- Perfect Hex Tool Allen key
- Axles
- Self-centring spacers
- 12 mm mounting bolts

## Questions and answers

### Which wheels will fit the Striker Mark II 11.6″ frames?

Three 110 mm wheels or four 90 mm wheels. These are the two set-ups this frame is designed for.

### Which set-up should I choose: 3×110 mm or 4×90 mm?

Three 110 mm wheels give speed and a smooth ride. Four 90 mm wheels lower the centre of gravity and make skating easier. You can switch between them on the same frame.

### Which boots do these frames fit?

Boots with 150/165/195 mm mounting bolt spacing. Check this spacing in your boot before buying.

### Are wheels and bearings included?

No. The box contains a pair of frames, axles, self-centring spacers, 12 mm mounting bolts and a Perfect Hex Tool Allen key. You choose wheels and bearings separately.

### Can I return the frames if they do not fit?

Yes, you have 14 days to withdraw from the contract (return). The buyer covers the return shipping.

## 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.