- twitter.com 44oneracingAll things cycling JHB West , with a special focus on getting youngster's started on BMX bikes .
- twitter.com race4rhinoRaising awareness and funds for conservation through sport.
- twitter.com bicyclecapetownCampaigning for safer streets and empowering more people to cycle in Cape Town. Join our active community group and take on the issues that impact your ride.
- twitter.com clearwatermtbCafe, Rustic accomodation, Gallery, Antiquies, MTB , Trail running, dog-walking , Gorge-View Deck, fun tracks, bike hire, wash, cycle service, Guided MTB rides...
- twitter.com mcmckenzie"Canadian engineers create human powered helicopter - Telegraph" http://telegraph.co.uk/news/newstopics/howaboutthat/10177731/Canadian-engineers-create-human-powered-helicopter.html…