Adelaide Mountain Bike Club
- Organisation formed to promote mountain biking as a sport, to run mountain bike races, and organise recreational rides. Site contains stories, photos, results, calendar, and links.
- http://www.amtbc.com/

Bicycle Institute of SA
- Association with the aim to promote cycling for transport and to represent all cyclists at the local, state and national levels. Contains news, links, contact details, events, and a history of the organisation.
- http://www.bisa.asn.au

Bicycle SA
- The largest recreational cycling organisation in South Australia. Site features an introduction to the organisation, board members, office staff, and contact details.
- http://www.bikesa.asn.au/

SA Freestyle Lair
- The home of South Australian freestyle. Image galleries, videos, music, links, news, articles and reviews.
- http://www.safreestyle.com/