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DMM 10.5mm Super Big Jim
  • DMM 10.5mm Super Big Jim
  • DMM 10.5mm Super Big Jim

10.5mm Super Big Jim 40m



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Our most durable dynamic rope. This rope has been developed and tested with climbing walls to cope with the huge demands that modern climbing centres place upon their equipment. It uses a complex braided core with a thick robust sheath. The braided core does not untwist and flatten and holds the sheath firmly in place so that the rope lasts far longer than standard twisted core ropes.

Extremely durable braided core rope for walls and centres.
ThermoControl treatment for superb handling and stability.
Hard wearing sheath.
Available in two distinct colors for easy identification and rotation.

Weight 70.0 g/m
6.172 lbs / 2800 g
Diameter (millimeters) 10.5 mm
Length (meters) 40 m
Rope Type Single 
UIAA Falls (Single / Half / Twin) ­9  / 00
Dynamic Elongation (Single / Half / Twin) - / 0.0 % / 0.0 %
Static Elongation (Single / Half / Twin) - / 0.0 % / 0.0 %
Impact Force (Single / Half / Twin) 8.50 kN / 0.00 kN / 0.00 kN
Dry Treatment None­
Sheath Proportion (%) 40.0 %
Sheath Slippage (mm) ­
Type of Middle Mark None
Rope End Marker None
Certification ­

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The UIAA equipment standard provides a baseline for equipment performance in a test lab under controlled conditions on new equipment. Although these test conditions are relevant to the conditions encountered climbing, conditions encountered at the crags and the condition of the equipment are equally important. This recommendation from the UIAA member federation The British Mountaineering Council (BMC) provides vital equipment information that is NOT explicitly addressed in the standard, particularly failure modes of the equipment and recommendations for the use, inspection, maintenance, and retirement of equipment.