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Black Diamond Camalot C4


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Black Diamond Camalot C4

The gold standard for camming units, Black Diamond Camalots' double-axle design allows retraction of larger cam lobes, giving them a much larger expansion range than traditional single-axle units. They are lightweight, the cable loop and trigger are easy to grab, and our patented slings are large enough to manipulate with gloves. Accept no substitutes.

  • Double-axle design offers widest range for each cam unit
  • C-Loop continuous cable stem design is strong and durable
  • Color-coded for easy identification and wide range of sizes
  • Neutrino Rackpack available for easy racking (see Carabiner section)
  • Weight:[0.3] 75 g (2.65 oz),[0.4] 83 g (2.93 oz),[0.5] 99 g (3.49 oz),[0.75] 119 g (4.18 oz),[1] 136 g (4.8 oz),[2] 155 g (5.47 oz),[3] 201 g (7.1 oz),[4] 289 g (10.2 oz),[5] 380 g (13.4 oz),[6] 557 g (1 lb 4 oz)
  • Strength:[0.3] 8 kN, 1798 lb,[0.4] 10 kN, 2248 lb,[0.5] 12 kN, 2698 lb ,[0.75-6] 14 kN, 3147 lb
  • Range: [0.3] 13.8-23.4 mm (0.54-0.92 in),[0.4] 15.5-26.7 mm (0.61-1.05 in),[0.5] 19.6-33.5 mm (0.77-1.32 in),[0.75] 23.9-41.2 mm (0.94-1.62 in),[1] 30.2-52.1 mm (1.19-2.05 in),[2] 37.2-64.9 mm (1.46-2.55 in),[3] 50.7-87.9 mm (2.00-3.46 in),[4] 66.0-114.7 mm (2.60-4.51 in),[5] 85.4-148.5 mm (3.36-5.85 in),[6] 114.1-195.0 mm (4.50-7.68 in)
cam comparison chart


Our range of Camalots is designed to provide protection across the full spectrum of crack sizes, from small incipient seams, to perfect hands, to full-on offwidths. Camalots, Camalot C3s, Camalot X4s and Camalot Ultralights each have their own unique advantages, and a well-rounded rack will likely contain some or all sizes of each cam. Check out the chart to see how the members of the Camalot family overlap.

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