Final SALE: For safety reasons, we cannot accept returns on load-bearing Climbing equipment. Sorry for being so mean. Features of the Black Diamond Camalot Z4 Cam RigidFlex stem stays rigid in-hand for easy placement, but flexes once placed to reduce walking OmniFlex cable construction for uniform flex on larger sizes; single cable construction on smaller sizes to avoid buckling and reduce trigger profile Narrow head width for tight placements Sandblasted lobes for better holding power Lightweight yet durable Dynex sling with a unique color scheme for easy identification from other Camalots