The World's Lightest Chalkbag - Balloon, weighs only 17.2g! Adopting CTF3 (Cuben Fiber 18g/m2) and UHMWPE cord as major materials. This chalkbag is just too light to be any burden for climbers. * Adopt CTF3 (Cuben Fiber 18g/m2) as major fabric. CTF3(Cuben Fiber 18g/m2) is high-end ultralight material for the outdoor industry. It is waterproof with high strength and tear resistance * Adopt 1.2mm UHMWPE cord as the drawstring * Reinforced stitching around the drawstring closure device * Fleece…
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