# Marbles

> Marbles — motorsport glossary term on TRAACKS.

## Definition

Small pieces of rubber that accumulate off the racing line during a race. These debris balls reduce grip significantly, making it risky for drivers to deviate from the racing line, especially during overtaking attempts.

- **Category**: Racing
- **TRAACKS page**: [https://traacks.club/glossary/marbles](https://traacks.club/glossary/marbles)

## Related Terms

- [Racing Line](https://traacks.club/glossary/racing-line)
- [Tire Degradation](https://traacks.club/glossary/tire-degradation)

## Links

- [Full glossary](https://traacks.club/glossary)
- [TRAACKS llms.txt](https://traacks.club/llms.txt)