3D™

3D™
$249
PATENT-PENDING Our new 3D™ locking-bar descender delivers the ultimate in safety, control and performance, in one compact and lightweight device. The 3D features two sliding bars for optimum friction control and efficiency. The horn design … Learn More
$249
item # 300880
PRODUCT NAME 3D, CMC
PRODUCT WEIGHT 1.1 LB (481 G)
DIMENSIONS 7” L X 4” W X 1-1/4” H (178 X 102 X 32 MM)
ROPE SIZE (DIAMETER) 9.5-13 MM (3/8-1/2 IN)
COLOR STAINLESS STEEL/ BLACK
NFPA RATING TECHNICAL USE 9.5-13 MM (3/8-1/2 IN)
NFPA RATING GENERAL USE 13 MM (1/2 IN)
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PATENT-PENDING

Our new 3D™ locking-bar descender delivers the ultimate in safety, control and performance, in one compact and lightweight device. The 3D features two sliding bars for optimum friction control and efficiency. The horn design works well with 13 mm rope and smaller, making it easy to add or subtract friction as needed throughout the evolution. The frame dimensions allow for larger rescue-sized carabiners to be used without any contact or friction with the rope. The descender can be loaded or unloaded while connected to your harness for rappelling or to an anchor for one- or two-person rescue lowers.

 

About CMC’s Super Black Finish
Our 3D, Rescue Rack and Rescue 8 products feature an exceptionally long-wear proprietary finish because typical hard or soft anodizing on aluminum descenders eventually wears through. The finish also prevents transfer of material to the rope, common with bare aluminum components. After years of heavy use, our products and test samples with our Super Black Finish continue to be used in CMC School classes without showing any indication of the surface wearing through.

3D: A new Dimension in Descending

 

Using the 3D as a Descent Device and Rappel Application

 

Using the 3D as a Lowering Device

PRODUCT NAME PRODUCT WEIGHT DIMENSIONS ROPE SIZE (DIAMETER) COLOR NFPA RATING NFPA RATING Price
3D, CMC 1.1 LB (481 G) 7” L X 4” W X 1-1/4” H (178 X 102 X 32 MM) 9.5-13 MM (3/8-1/2 IN) STAINLESS STEEL/ BLACK TECHNICAL USE 9.5-13 MM (3/8-1/2 IN) GENERAL USE 13 MM (1/2 IN) $249

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