These cams are part of Kouba’s Flex cam range featuring 4 lobes about a single axle. The single axle construction gives a higher strength rating, especially at the smaller cam sizes. The single stem design is a flexible construction and provides reliable climbing protection in deeper horizontal and vertical cracks. Flex cams are equipped with an integrated extendable sling to reduce rope drag on long routes. Each sling and finger trigger is colour coded for easy and quick handling. Flex cams can also be used as passive rock climbing protection. Key features ✔️ SINGLE AXLE - Gives a lighter and stronger cam with a smooth draw of the camming lobes✔️ SINGLE STEM - Maximises flexibility for easy and accurate placement in cracks and breaks✔️ EXTENDABLE SLING - Affixed to thumb loop for easy attachment of snapgates or quickdraws✔️ MANUFACTURED IN EUROPE - The Flex cam meets the EN12276 standard for climbing equipment✔️ NEW 2021 DESIGN - Expanded set of sizes so that individual sizes overlap better Individual Kouba Flex cams from sizes 0.25 to 6. Flex cams, as with all Kouba climbing equipment, are CE 1015 and EN 12276 certified with the relevant certifications. Kouba have been making active and passive rock climbing protection for 20 years in Czech Republic, specialising in nuts, cams and abalaks. Product details Cam Size Weight Strength Colour Range (min - max) 0.25 76 g 7 kN Green 12 - 16 mm 0.50 81 g 9 kN Royal Blue 14 - 20 mm 0.75 84 g 10 kN Rusty Red 16 - 23 mm 1 97 g 12 kN Grey 19 - 28 mm 2 106 g 12 kN Yellow 22 - 34 mm 3 115 g 12 kN Blue 27 - 44 mm 4 155 g 12 kN Red 33 - 53 mm 5 168 g 12 kN Black 43 - 68 mm 6 223 g 12 kN Khaki Green 55 - 88 mm