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

  • Based on 655 reviews
Condition: New
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Availability: Only 2 left in stock, order soon!
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Arrives Sunday, Jul 26
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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 Kilograms


Item Weight: ‎0.25 Kilograms


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


ASIN: B0859R9S5B


Customer Reviews: 4.6 4.6 out of 5 stars (655) 4.6 out of 5 stars


Best Sellers Rank: #86,167 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #14 in Climbing Ascenders


Date First Available: April 20, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Jul 26

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


  • Quality
Color: Orange Right Hand
It works as slick as it should, makes for nice climbing. It snaps back a little loud bit thats expected
Reviewed in the United States on January 6, 2026 by April

  • Works great
Color: Orange Right Hand
Use it for saddle hunting! Holds up well no problems would buy again
Reviewed in the United States on August 27, 2025 by Bb1

  • Works perfectly
Color: Orange Left Hand
I needed this ascender for getting up a rope quickly and to try out climbig photography. it works perfectly and fulfills all the specs needed.
Reviewed in the United States on October 20, 2025 by Lala

  • Great value if you're on a budget
Color: Blue Left Hand
Doesn't appear to be UIAA rated, so you can't fully trust it for life critical scenarios, but it's the best bet for those on a very strict budget. Good aggressive teeth and good gripy feel in hand.
Reviewed in the United States on November 13, 2025 by BANDERSNATCH

  • 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

  • Light weight
Color: Green Right Hand
Nice light weight hand ascender. Good build quality Easy to use
Reviewed in the United States on July 27, 2025 by Samuel Van Brunt

  • Nice product
Color: Black Right Hand
Very well built and works perfectly
Reviewed in the United States on April 12, 2025 by kurt hawes

  • Works as expected and love the color and quality
Color: Green Right Hand
Love this it does what it should
Reviewed in the United States on June 6, 2025 by Abigail

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