ALTRAE Chest Ascender

Product Description

The ALTRAE Chest Ascender is a high-performance mountaineering and climbing device designed for safe rope ascents and controlled movement at height. Built from aircraft-grade aluminum alloy, it offers excellent strength, durability, and lightweight performance for demanding vertical activities.

Its foldable trigger design ensures secure rope engagement while preventing accidental detachment, even in muddy or frozen rope conditions.

ALTRAE Key Features

Anti-Fall-Off Safety Design
Foldable trigger mechanism keeps the ascender securely attached to the rope.

Automatic Mud-Clean Groove
Maintains strong grip performance even with dirty, icy, or wet ropes.

One-Handed Operation
High-elastic internal spring allows fast and easy installation using a single hand.

Efficient Chest Connection
Top attachment ring connects to shoulder straps, improving climbing efficiency and body lift.

Versatile Use
Compatible with hand ascenders for climbing, rappelling, caving, SRT systems, and work at height.

Technical Specifications

Brand: ALTRAE
Product Name: Chest Ascender
Material: Aircraft-Grade Aluminum Alloy
Net Weight: 125g
Maximum Load: 150kg
Rope Diameter: 8–13mm
Size: 110 × 66 mm
Certification: EN567:2013
Application: Climbing, Rappelling, Caving
Origin: Mainland China

Package Includes

1 x ALTRAE Chest Ascender

Ideal For

Rock Climbing • Mountaineering • Caving • Rope Access • SRT Systems