Informative Links:

CRASH-B History	www.crash-b.org/web/about/c-r-a-s-h-b-history/
Adaptive Rowing	www.concept2.com/indoor-rowers/adaptive-rowing
Concept 2 Site	www.concept2.com
Article on Concept2 History	www.concept2.com/company/about-concept2
Worldwide Rankings	http://log.concept2.com/rankings.asp
Concept 2 Rowing Technique	www.concept2.com/indoor-rowers/training/technique-videos