Trophyline Duck Ascender

Ascend in style with the custom Trophyline Edition Duck from Kong!

➡ Duck, the innovative emergency rope clamp.
➡ Conceived for single ropes with a diameter between 8 and 13 mm
➡ Duck is the first and only clamp that also works on flat and tubular slings from 10 to 15 mm width.
➡ Due to its small dimensions, it can be easily attached with one hand.
➡ The big hole allows locking connectors to rotate.
➡ Custom Trophyline Edition Laser Etching
➡ Pairs perfectly with the Trophyline TechCore 8mm Rope 


Tech Specs
Fits Rope Sizes: 8mm to 13mm
Body Material: Aluminum
Cam Material: Carbon Steel
Weight: 70 grams


Customer Reviews

Based on 7 reviews
John Jacks

Very impressed and very pleased with the duct ascender. Made things alot easier to adjust my tethrd and linesman rope

Kyle Vansickle
Duck ascender

Great product must have for any small diameter tree tether or climbing rope

Matt Smallwood
Duck ascender

This things works great! I had my prisik knot slip in the rain and decided to go with this ascender and now I have no worries of it slipping. It bites great on my lineman and tether!

Taylor Mounce
I need more

The issue with this product is once you have one, you need 3. Great product and suuuupppppeeerrr useful

John Covington
More important than you think

I can't say enough about how these units make saddle hunting easier. Are they absolutely required? No. Would I change out every prusik know with a carabiner and ascender? Absolutely!!