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NewDoar Rock Climbing Chest Ascender Abdominal for Vertical Rope Climbing CE Certified Rope Clamp for 8~13MM Rope

Free shipping on orders over $29.99

$28.49

$ 14 .99 $14.99

In Stock

1.Color:Red


About this item

  • aluminum alloy
  • Imported
  • [Safty Guarantee]: CE1019 & EN 567, Rope: for use with single ropes between 8 and 13mm.
  • [Light Weight Ascender]: The aluminum alloy frame is light yet durable, Weighs only 0.34lbs (157.6g), Weight limited: 140kg / 308Ib, Breaking strength: 4KN. Tension: 4KN, Length: 3.15 ’'(8cm) 4.57” (11.6cm) high
  • [Powerful and Durable]: Solid Toothed cam made of stainless steel and with self-cleaning slot optimizes performance under any conditions (e.g. frozen or dirty ropes), Magnesium alloy forging cam has better resistance to corrosion. Magnesium alloy forging wear plate for improved durability.Multiple Holes: For connecting carabiners and webbings.
  • [Application Strategy]: Used with a BASIC ascender or with an ASCENSION handled ascender for rope ascents. Open the catch by pinching for simple, quick manipulation. NewDoar Chest Ascender with 2 hole attachments in both upper and lower side of ascender to let operator put to great use,excellent grip in compact shape, much improving ease of climbing with no need to grip rope with your hand.
  • [Wide Range of Uses]: for mountaineering, ascending a rope, tree climbing, indoor & outdoor climbing, rock climbing, outward band, arborist, pully system, working on the higher level etc.



Product Description

chest ascender
ce

Specifications

Product Chest Ascender
Material Aluminum Alloy ( including black cam)
Rope Diameter 8-13mm
Max load 4kN
Weight 157.6g / 5.6oz
Width 3.15 inch
Height 4.57 inch
Color Blue,Orange,Red

Details

tooth

Solid Safety Lock

Safety catch has spring inside, allows operator to easily manipulate with a thumb. Easy operating catch allows quickly install and remove rope.

buckle

Large Teeth

Large teeth on chest ascender helps efficiently stop by rubbing rope. The slot will exhaust sand to make sure it works well in wet or mud conditions.

stitching

Aluminium Magnesium Alloy

Made of high quality aluminium magnesium alloy including the black cam, high strength, lightweight, abrasion resistance.

band

Fast Installation

With connection holes in upper and lower side of chest ascender allows quick links with locking carabiners or climbing slings, more convenient to use.

hand ascender

Suwan
September 2, 2025
Good strong all matel product-,locked up at soon as I fall on it,(12mm rope) it did what It supposed to do.
Tiara
August 30, 2025
He made a knee ascender out of it for tree work and climbing rope period
A. Pasquariello
August 24, 2025
I'm using this to hoist equipment, not as a safety or ascending device.I like that it can lock open to allow the rope to be inserted from the side as opposed to having to feed the end in.Because of this feature I was concerned that the rope would also be able to come free if horizontal force was applied to the rope, but this is not the case. It also has a stop position that doesn't allow it to open all the way unless you disengage it.Very good price!
Von Jaeger
August 21, 2025
Really good ascender. It slips badly if not set up properly (it will not work adequately if you use a right foot ascender). I had to use a left foot ascender, because of the way it pulls the rope into the chest ascender's weak spot-it slips too much. With a left foot ascender, it will slip occasionally, but works adequately enough to give it 4 stars.
William Bornhorst
June 24, 2025
came a little late but no problems came of it. Device works well.
Sergey S.
June 1, 2025
While this fall arrester works in general, it also damaged my rope. The sharp metal teeth on the cam are angled down for better hold, but once they engage the rope, they also make hard to free up the rope. Once disengaged, the teeth got caught on some the strands and damaged my rope.
David Angel
May 28, 2025
Cumple con mi seguridad.
scarlett
May 20, 2025
I bought the hand ascender and a chest ascender, both of them make it easy to climb with. Great price with good quality.
amasohn
May 18, 2025
Von der optischen Verarbeitung ist die Bruststeigklemmer soweit in Ordnung. Materialstärke super und wenn die Funktion Aufstieg mit der Bruststeigklemme ausgeführt wird, läuft alles eigentlich prima. Gleitet gut durch, greift gut im Seil.NUR, wenn man die Bruststeigklemme aus dem Seil nehmen möchte, verbeißt sich am beginn des Klemmbocks von oben gesehen in das Seil so, dass es beim entnehmen die einzelnen Fäden aus dem Seil zieht! Das ist echt suboptimal und bei allen anderen Geräten, die mit ähnlichen Klemmböcken arbeiten (ASCENSION, ASAP-Lock, Micro-Traxion udgl.) mir bisher noch nicht passiert. Ich vermute, dass die Dornen im Klemmbock in der Spitze leicht verbogen sind. Ob gewollt ab Werk oder ein Fehler ist mir eigentlich egal. Return-to-sender! Ich hab mir für nicht viel mehr nun ein Petzl Croll S nachgeordert.
Client d'
May 13, 2025
Utilisé pour se sécuriser lors d'une réfection de toiture , c'est génial pour pouvoir se déplacer sans s'entraver dans la corde , pour bien faire il faut aussi avoir un descendeur c'est plus pratique , très très bonne accroche sur la corde
Tony boy
March 15, 2025
Does what I expected it to do 👌
David Martin
February 5, 2025
I've used this with a body harness, does the job, seems sturdy.
juliobemel
February 3, 2025
Buena calidad. La he usado para subir al palo de un velero complementandolo con un puño de mano