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SRT Climbing Hand Ascender Aviation Light Alloy Mountaineering Rock Ergonomic Rappelling Gear Equipment Left Handled Ascender Arborist Tree Climber Rigging

  • Based on 89 reviews
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Availability: In Stock.
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Arrives Saturday, Sep 12
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Color: Red Right Hand


Features

  • Upgrade Hand Handled ascender, Red for right hand, Orange for left hand, Both UIAA and CE Certified, widely used for tree climbing, Single Rope Technique Climbing (SRT climbing) and tensioning / rigging / hauling / pulley system.
  • SOLID Rubber Ergonomic Handled Ascender Safety Catch - No more slippery! Rather than metal material, the safety catch made of solid rubber allows any operator to easily manipulate the cam system with thumb. Increased friction let you have a firm control even with thick gloves.
  • ERGONOMIC Thermo-Molded Rubber Handle! As we know, right grip makes the highest efficiency of force. The ergonomic thermo-molded rubber handle and its ample inner space provide excellent comfort according to your grip habit to keep from fatiguing even in a long time single rope climbing.
  • POWERFUL Stainless Steel Cam! The function cam is made of stainless steel to have a firm grip even in icy or wet condition. Due to material's great property, cam can handle most situation and service for long.
  • This climbing ascendar adopts aviation aluminum magnesium alloy which is high strength, anti-rust, durable and withstand 4KN

Description

Multiple Carabiner / Webbing Holes Ascender usually acts as a part of system which gathers different gears and let them have connecting. Different purposes decide the connection types. There are 2 hole attachments in both upper and lower side of ascender to let operator put to great use. SPECIFICATION Rope compatibility: 8~13mm / 0.315~0.512in Net weight: 240g / 8.47oz Breaking strength: 4kN CE EN 567/ UIAA General Applications: Single rope climbing; Process capture or tensioning assistant in a hauling / rigging system MATERIAL Ascender main body: aluminum alloy Handle cover: rubber Safety catch: rubber Cam / pivot: stainless steel HOW TO USE How to Engage Rope on an ascender? Hold the ascender with arrow mark upside (or in opposite to rope move direction); Pull Safety Catch outward and fix it by clipping to the body; Install rope between device body and cam; Release safety catch and make sure cam firmly bite rope. How to remove rope from an ascender? When remove rope from ascender, it’s vital and must kept in mind that ascender should have a tendency to move upward or in arrow mark direction while operator opens safety catch. The action is to protect rope sheath from abrasion. Working Principle Cams installed allow device to move smoothly along rope upward or in the arrow mark direction but clamp to rope when pulled in the opposite direction. Due to material's great property, cam can handle most situation and service for long. Large teeth also works well even in icy or wet condition. The safety catch has spring inside and allows operators to easily use it with a thumb. It ensure to quickly install and remove rope effortless. Hand ascender you can trust.Weight limited:140kg/ 308Ib,Breaking strength8.5KN.Tension:4KN,for 8~12MM Rope. Ergonomic rubber handle:Comfortable ergonomicrubber handle adds the friction and protects climber's hand,great grip and protects hand. The ergonomic thermo-molded rubber handle and its ample inner space provide excellent comfort according to your grip habit to keep from fatiguing even in a long time single rope climbing. This hand ascender rope clamp is widely used for tree climbing, Single Rope Technique Climbing (SRT climbing) and tensioning / rigging / hauling / pulley system.rescue, aloft work, engineering, caving, etc. Use the best material for your outdoor using Red Black Orange Blue

Item Package Dimensions L x W x H: ‎7.99 x 4.45 x 1.65 inches


Package Weight: ‎0.25 kg


Item Weight: ‎0.25 kg


Brand Name: ‎SZCQ


Warranty Description: ‎1 year manufacture


Model Name: ‎SRT


Color: ‎Red Right Hand


Material: ‎aluminum-alloy


Suggested Users: ‎unisex


Manufacturer: ‎SZCQ


Part Number: ‎ascenderFA1


Included Components: ‎hand ascender


Outer Material: ‎aluminum-alloy


Size: ‎Standard


Date First Available: April 20, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Sep 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Life saving and so easy to use
Color: Red Right Hand
I'm old, 77 to be exact. I must maintain a hill with a 100ft drop from slides during winter rains . The slope is greater than 45 degrees and has 10ft sections that are vertical. I use two ropes with one of these units on each to maneuver up, down and sideways while hanging and pinning matting to the hill. Without these units I would surely die in a fall. I love these units ... show more
Reviewed in the United States on October 16, 2023 by Orbit

  • Well built. Good value
Color: Red Right Hand
Bought to use while putting metal roofing on a 10/12 pitch. This worked great with my 1/2” climbing rope. I had zero issues using it. Locked on easy and stayed put. No slips. Would recommend.
Reviewed in the United States on January 20, 2025 by RichieJ

  • Must have for climbers
Color: Red Right Hand
My husband loves it and uses it every time he climbs
Reviewed in the United States on March 13, 2025 by Amanda

  • Do I trust my life to it?
Color: Red Right Hand
New to climbing so don't take my opinion too seriously. Product seems to work well, but it sure doesn't look that sturdy to me. I would recommend buying two, one for the left hand and one for the right.
Reviewed in the United States on October 8, 2020 by Mac

  • Roof Climber
Color: Red Right Hand
Bought this item for my Son in Law. He is a roofer. He uses it for roof climbing. He is very pleased with the product. I bought a second one for one of his coworker as well.
Reviewed in the United States on July 10, 2020 by Kenneth McCluskey

  • Works as it should
Color: Red Right Hand
Works as expected, slides up easily and holds well. Would recommend.
Reviewed in the United States on July 16, 2020 by jason crosby

  • New climber
Color: Red Right Hand
Works well.
Reviewed in the United States on July 17, 2020 by LINDA M BODDEN

  • Best value ascender.
Color: Red Right Hand
This is a great piece of gear. Moves along the rope smoothly with ease. Great price. Not too bulky. Great safety, 10/10 would recommend.
Reviewed in the United States on July 7, 2020 by Avery Smith

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