Lightweight Aluminum Figure 8 Descender for Rescue Operations

The ProClimb Big Rescue Figure 8 Descender combines premium aluminum construction with professional-grade performance for rescue operations, rappelling, and technical rope work. Featuring a bent-ears design for enhanced rope control, 40kN (8,960 lb) maximum load capacity, and ultra-lightweight 0.57 lbs (9 oz) construction, this large-format figure 8 descender delivers reliable performance without the weight penalty of steel alternatives.

Key Features

• 40kN (8,960 lb) Maximum Load Capacity: Professional-grade strength for demanding rescue and rappelling operations
• Premium Aluminum Construction: Lightweight yet strong, reducing overall gear weight
• Ultra-Lightweight: Only 0.57 lbs (9 oz): Significantly lighter than steel descenders while maintaining professional strength
• Bent-Ears Design: Enhanced rope control and friction management for smooth, controlled descents
• Large Rescue Format: Oversized design accommodates larger diameter ropes and provides excellent heat dissipation
• Compatible with 11-16mm Ropes: Versatile rope diameter range for various rescue and climbing applications
• Anodized Finish: Durable, corrosion-resistant coating protects against wear and oxidation
• Smooth Rope Action: Polished surfaces ensure smooth rope movement and reduced wear

Applications

This big rescue figure 8 descender is the trusted choice for:

• Technical rope rescue operations
• Fire service and emergency rescue
• Search and rescue (SAR) teams
• Industrial rope access and rescue
• High-angle rescue operations
• Big wall climbing and rappelling
• Canyoneering and caving
• Arborist work and tree rescue
• Boating and marine applications
• Professional rappelling and descending

40kN Strength in Lightweight Package

With a 40kN (8,960 lb) maximum load capacity, this aluminum figure 8 descender delivers professional-grade performance suitable for demanding rescue operations. At just 0.57 lbs (9 oz), it provides excellent strength without the weight penalty of steel descenders. This exceptional strength-to-weight ratio makes it ideal for rescue teams, climbers, and professionals who need reliable performance without carrying unnecessary weight.

Premium Aluminum Construction

Crafted from premium aluminum, this figure 8 descender offers the perfect balance of strength and weight for professional applications. The aluminum construction is significantly lighter than steel alternatives, reducing overall gear weight and minimizing fatigue during long rescue operations or multi-pitch climbs. The anodized finish provides excellent corrosion resistance and durability for long-lasting performance.

Bent-Ears Design for Enhanced Control

The bent-ears design is what sets this rescue figure 8 apart from standard models. The bent ears provide enhanced rope control and friction management, allowing for smoother, more controlled descents. The ears help prevent the rope from accidentally slipping off the device during use and provide additional wrapping options for increased friction when needed. This design feature is especially valuable in rescue operations where precise control is essential.

Large Rescue Format

The oversized design of this big rescue figure 8 provides several advantages over standard-sized descenders. The larger format accommodates rope diameters from 11mm to 16mm, provides excellent heat dissipation during long rappels or heavy-load lowering, and offers more surface area for friction management. The substantial size makes it ideal for professional rescue applications where you need maximum capability and versatility.

Compatible with 11-16mm Ropes

The versatile design accommodates rope diameters from 11mm to 16mm, making it suitable for a wide range of rescue and climbing applications. Whether you're using standard climbing ropes, larger diameter rescue ropes, or specialized static lines, this figure 8 descender provides reliable performance across the rope diameter spectrum.

Excellent Heat Dissipation

The large surface area and aluminum construction provide excellent heat dissipation during extended rappels or heavy-load lowering operations. Heat buildup can damage ropes and reduce friction effectiveness, but the big rescue format and metal construction of this figure 8 help manage heat effectively, protecting your rope and maintaining consistent performance throughout long descents.

Multiple Rigging Configurations

The figure 8 design allows for various wrapping configurations to adjust friction levels based on your needs. Use standard wrapping for normal descents, add extra wraps for increased friction with heavier loads or smaller diameter ropes, or use the ears for additional control. This versatility makes it suitable for a wide range of rescue scenarios and rope diameters.

Smooth Rope Action

The polished aluminum surfaces ensure smooth rope movement through the device, reducing rope wear and providing consistent friction. The smooth action makes it easier to control descent speed and reduces the effort required during belaying or lowering operations, which is especially important during long rescue operations or multi-pitch rappels.

Lightweight for All-Day Use

At just 0.57 lbs (9 oz), this aluminum figure 8 descender is ideal for applications where weight matters. Whether you're carrying rescue gear up to an incident site, climbing a multi-pitch route, or building lightweight rescue systems, the weight savings reduce fatigue and increase efficiency. The lightweight design makes it easier to carry multiple descenders or build complex rope systems without excessive weight.

Versatile Rescue and Rappel Device

This figure 8 descender functions as both a rappelling device and a belay device, making it a versatile tool for rescue operations and climbing. Use it for controlled descents, belaying, lowering loads, or any application requiring friction management on rope. The multiple rigging configurations allow you to adjust friction levels based on rope diameter, load weight, and descent speed requirements.

ProClimb Quality

ProClimb is committed to manufacturing professional-grade rescue and climbing equipment that meets the highest standards of quality and reliability. When you choose ProClimb, you're choosing equipment trusted by rescue professionals, climbers, and technical rope specialists worldwide.

Important Safety Information: This figure 8 descender is designed for rescue, rappelling, and belay applications and must be used in accordance with manufacturer instructions and applicable safety standards. Always inspect before each use for wear, damage, cracks, or deformation. Ensure proper training in rope rescue techniques and figure 8 descender use before operation. Never exceed the 40kN (8,960 lb) maximum load capacity. Use appropriate backup systems as required by your rescue protocols. Compatible with ropes 11-16mm in diameter.