Superb single stemmed devices with reverse cam strength - this version has a double length extendable Dyneema sling. C4s are double axled which means they have a greater range than any comparable single axle camming unit, albeit at some cost in extra weight - though this new version has reduced this factor.
- Large expansion range double-axle design offers the widest range for each cam unit
- Good flexibility.
- Super smooth action.
- C-Loop continuous cable stem design is strong and durable.
- Colour-coded for easy identification and a wide range of sizes.
- Extendable sling.