Black Diamond C3s are the best in active micro camming devices.
- Heads are 30% narrower yet C3s are more secure, dependable and fint in more places than other caming devices
- Compression-spring driven with interlocking cam heads for bite in uneven cracks
- Flexible stems is laterally stiff for tight placement
- Color coaded for easy identification and wide range of sizes
- Size 000 is for direct aid only
