- IDF – International Downhill Federation
-
LongboardSweden
-
IGSA – International Gravity Sports Association
-
Silverfish Longboarding
- Freerides.org
- NORB – Norsk Organisajon for Rullebrett
- Skatehouse Media
- SkateSlate
- Downhilltråden Facebook
- NDSF Facebook
-
Skate Safe
- Danish Downhill Sports
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