Color: Orange Diameter: 9.8mm Length: 50m This is an introductory model of a thin-diameter rope that achieves an affordable price by omitting water-repellent treatment. Recommended for experienced users who want the lightness and operability of a thin diameter while also being mindful of their budget. 7.1 - 7.2 kN 9 36% 8% 0 mm 40 61 Number of bobbins: 40 Impact force: 7.1-7.2kN (single strand, fall factor 1.77, 80kg) Number of falls withstood: 9 (single strand, fall factor 1.77, 80kg) Weight: 61g/m Sheath slippage: 0mm Impact elongation: 36% Static elongation: 8% Remarks Number of bobbins: The number of braided yarns in the sheath. Fewer bobbins result in better abrasion resistance, while more bobbins result in better impact absorption (when the diameter is the same). Impact force: A numerical value representing the impact the body receives during a fall. The smaller the value, the better the impact absorption. Number of falls withstood: The number of times the rope can withstand a fall with a fall factor of 1.77, using an 80kg weight for a single rope and a 55kg weight for a half rope. Weight: Weight per meter. Weight is not proportional to rope diameter. Impact elongation: The elongation rate when a fall with a fall factor of 1.77 is performed using an 80kg weight for a single rope and a 55kg weight for a half rope. Static elongation: The elongation rate when an 80kg weight is suspended (for both single and half ropes). Sheath slippage: The amount of slippage between the core and the sheath.