7075-T6 aluminum (sizes #00-#6) 6061-T6 aluminum (sizes #7 #8) * CNC machined for much greater precision than stamped or extruded cams * 13 mm (0.51") Monster Sling webbing (36% Dyneema/64% nylon) * Color-coded sewn slings and tubing * Direct Axle Technology (DAT) makes Ultralight Power Cams the lightest 4-cam units in the world