Black Diamond C3 Cams

Check out this 5 star review of the C3 cams on Alpinist magazine website. Great perspective from a super strong climber and independent user. There are no other units out there with this narrow of a head or this strong of holding power and when people get their hands on them in the real world the advantage is quickly impressive.

http://www.alpinist.com/doc/web07x/ms-jw-black-diamond-c3