Curved Track R104, 8x, Quarter Circle

21,49 €

# Curved Track R104, 8x, Quarter Circle

## Product information

21,49 €

In stock

The product will be shipped within the standard timeframe specified in the [Payment and shipping](https://trixbrix.eu/en/payment-and-shipping) tab.

## Color

Dark Bluish Gray

No other color versions

## Specifications

R104 Radius

Regular Gauge

Injection molded 8 parts

### Related products

- [Ballast Plate R104](https://trixbrix.eu/en/p/ballast/curved-tracks/ballast-plate-r104/10049-ballast-plate-r104) ![Ballast Plate R104](https://trixbrix.eu/rails/active_storage/representations/redirect/eyJfcmFpbHMiOnsiZGF0YSI6MTkzMDQ4LCJwdXIiOiJibG9iX2lkIn19--a84749bb1f5ef0ce69358975575ddc669ce2558b/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJ3ZWJwIiwicmVzaXplX3RvX2xpbWl0IjpbMTAwLDEwMF0sInNhdmVyIjp7InF1YWxpdHkiOjg4fX0sInB1ciI6InZhcmlhdGlvbiJ9fQ==--2296e24779864fdef01f3d47fbb4a76edd91bfc2/e02f4c93c8562b3ba926754ecfbe154a?locale=en)

Ballast Plate R104
- [Ballast Plate R104 Set - 8 pieces for 8 R104 tracks](https://trixbrix.eu/en/p/ballast/curved-tracks/ballast-plate-r104-set-8-pieces-for-8-r104-tracks/10052-ballast-plate-r104-set-8-pieces-for-8-r104-tracks) ![Ballast Plate R104 Set - 8 pieces for 8 R104 tracks](https://trixbrix.eu/rails/active_storage/representations/redirect/eyJfcmFpbHMiOnsiZGF0YSI6MjkyNzQwLCJwdXIiOiJibG9iX2lkIn19--08a041bb95258c7f9ce7b7dd973f534d9bca992f/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJ3ZWJwIiwicmVzaXplX3RvX2xpbWl0IjpbMTAwLDEwMF0sInNhdmVyIjp7InF1YWxpdHkiOjg4fX0sInB1ciI6InZhcmlhdGlvbiJ9fQ==--2296e24779864fdef01f3d47fbb4a76edd91bfc2/R104-20quarter-20circle-20ballast-20plate.jpg?locale=en)

Ballast Plate R104 Set - 8 pieces for 8 R104 tracks

 

 

A set of 8 [R104 curve](https://trixbrix.eu/en_US/p/Curved-Track-R104/36)s to form a quarter of a circle.

The R104 radius curve comes next to the R88 curve. It maintains 8 studs between the tracks and enables you to easily connect a wide variety of Trixbrix R104 switches, crossovers and crossings.

- Much better price than when buying separately.
- **Injection molded part** - glossy finish, super high quality and durability.
- It was designed taking into account all of the LEGO® geometric requirements which makes this part fully compatible with original LEGO® tracks and bricks.
- Smoother than standard curves, for faster speeds.
- To build a full circle you need 32 pieces.
- A circle has a diameter of 172,8 cm / 5.67 ft.
- Connects perfectly to Trixbrix and original tracks.
- Dark Bluish Grey color (same as orginal).

**Detailed explanation of R104 radius**

The R104 is the radius measured from the center of the circle to the centerline between the rails using the LEGO® stud as the unit. LEGO® stud is 8mm. The space needed to have the full R104 circle can be calculated as follows: (104 + 4) * 2 * 8mm = 1728mm = 1.73m. This measures the diameter (2 * radius) of the outer shape of the track - that's why we added 4 studs in the formula.

In general, the formula for calculating the outer diameter of the track circle is:

(R + 4) * 2 * 8mm

 

Dedicated ballast plate: [Ballast Plate R104 Set - 8 pieces for 8 R104 tracks](https://trixbrix.eu/en_US/p/Ballast-Plate-R104-Set-8-pieces-for-8-R104-tracks/268)

## This set contains

![Curved Track R104](https://trixbrix.eu/rails/active_storage/representations/redirect/eyJfcmFpbHMiOnsiZGF0YSI6MTkwODIyLCJwdXIiOiJibG9iX2lkIn19--d41c0c737faef4be0d9e72e5baffc42ae227363d/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJ3ZWJwIiwicmVzaXplX3RvX2xpbWl0IjpbODAwLDgwMF0sInNhdmVyIjp7InF1YWxpdHkiOjg4fX0sInB1ciI6InZhcmlhdGlvbiJ9fQ==--9611decc1ff01912abcca0815ffb500fe34a323f/28Obszar-20roboczy-20118_39_4@350x-100.jpg?locale=en)

### [Curved Track R104](https://trixbrix.eu/en/p/track/curved-tracks/curved-track-r104/9918-curved-track-r104)

In stock

3,00 €