# Them 909 Summer 21 4 × 58 mm aggressive skates, black/grey

Them 909 Summer 21 4 × 58 mm black/grey are THEM aggressive skates for competitive skating in the skatepark, designed with the involvement of well-known competitors in this discipline. The stiff shell stabilises the foot and transfers force to the wheels, and four 58 mm wheels keep it low to the ground. You can try on a size in Poznań or Wrocław.

- Price: 1849.00 PLN
- Brand: THEM
- Availability: in stock, ships within 24 h
- EAN: 3701118804845
- Page: https://bogdanca.pl/en/them-909-summer-21-4-58-mm-aggressive-skates-black-grey.html
- As of: 2026-10-23

## Size and availability

| Size | Poznań | Wrocław | Special order |
|---|---|---|---|
| EU 44–44.5 · 280–285 mm | yes | no | no |

## Who it’s for

- You skate in the skatepark and are looking for aggressive skates with a stiff boot that holds your foot firmly on landings.
- You prefer a subdued black-and-grey colourway to bright colours.

## When to choose something else

- You are looking for skates for longer routes and relaxed recreational skating — see [fitness and recreational skates](https://bogdanca.pl/en/inline-skates/fitness).

## Key features

- **Stiff shell** — It stabilises the foot and transfers force from the leg to the wheels, which gives you control on drops and landings.
- **Four 58 mm wheels** — Small wheels lower the centre of gravity, which helps balance on grinds and tricks in the park.
- **Designed with competitors** — The model was created with the involvement of well-known aggressive skating competitors, with competitive skating in mind.

## Specifications

| Specification | Value |
|---|---|
| Brand | THEM |
| Type | aggressive skates |
| Model | 909 Summer 21 |
| Colour | black/grey |
| Wheels | 4 × 58 mm |

## Choosing your size

Sizes are described by an EU number and a length range in millimetres. Measure your foot standing up, from heel to longest toe, and compare the result with this range.

An aggressive boot should hold the foot tightly, with no slack at the heel. If you fall on the border between sizes, try the skates on in our shop in Poznań or Wrocław.

## Questions and answers

### How do I choose the size of aggressive skates?

Measure your foot in millimetres and compare it with the length range given for each size. The boot should hold tightly, with no slack at the heel; if in doubt, try the skates on in the shop.

### Can I return the skates if the size does not fit?

Yes. You have 14 days to withdraw from the contract (return), and the buyer covers the return shipping. Exchanging a size means a return and a new order.

### Can I collect the skates in person?

Yes, free of charge in our shop in Poznań or Wrocław. You can also try on a size there.

## 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.