Keeping the original ground-breaking curve, Rocks now come thinner, lighter and in fourteen sizes - the benchmark units for the modern climber. The Rock with its curved sides is a Wild Country original and revolutionised how we protect routes. Still the backbone of any good rack, the current incarnation is considerably more advanced than its predecessor and significantly lighter as well. Keeping the original groundbreaking curve, Rocks now come with thinner, lighter sidewalls, a lateral side taper, anodised heads for quick selection and an extended range – with fourteen sizes in all. Revolutionary when launched and still turning heads, the fully featured Rocks range are the benchmark units for the modern climber. Specification Manufacturer: Wild Country Weight: 131g Number Colour Dimensions Strength Weight 1 Violet 7.0mm x 13.0mm 7kN 16g 2 Green 8.2mm x 13.8mm 9kN 25g 3 Silver 9.6mm x 14.5mm 10kN 28g 4 Gold 11.3mm x 15.3mm 10kN 30g 5 Blue 13.3mm x 16.8mm 10kN 32g