BLACK DIAMOND Momentum
BLACK DIAMOND Momentum Climbing Harness
User Instruction Manual
Product Overview
The BLACK DIAMOND Momentum Climbing Harness is designed for comfort and functionality across various climbing disciplines. It features a dual-core construction to minimize pressure points, ensuring comfort during extended use. The harness is equipped with adjustable components for a secure and personalized fit.
- Dual Core Construction: Engineered to distribute load evenly and minimize pressure points for enhanced comfort.
- Adjustable Waist Buckle: Allows for quick and secure adjustments to fit various waist sizes.
- TrakFit Slide Control Leg Straps: Provides easy and precise adjustment of leg loops.
- Adjustable Elastic Back Risers: Ensures leg loops remain properly positioned.
- Four Gear Loops: Offers ample space for organizing climbing equipment.

A climber demonstrates the harness in use on a natural rock wall, highlighting its suitability for outdoor climbing.
Setup and Fitting
Proper fitting of your climbing harness is crucial for safety and comfort. Follow these steps to ensure your Momentum harness is correctly adjusted:
- Waist Belt Adjustment: Position the waist belt above your hip bones. Thread the waist webbing through the adjustable buckle until it is snug but comfortable. Ensure there is at least 4 inches (10 cm) of tail remaining after the buckle is tightened. The buckle should be centered or slightly off-center.
- Leg Loop Adjustment: Utilize the TrakFit Slide Control on the leg straps to adjust the leg loops. The leg loops should be snug enough to prevent slipping but allow for a full range of motion. Ensure they are not overly tight, which could restrict circulation.
- Back Riser Adjustment: The adjustable elastic back risers connect the leg loops to the waist belt. Adjust these to ensure the leg loops are positioned correctly and comfortably, preventing them from riding too high or too low.
- Final Check: Before each use, double-check all buckles and straps to ensure they are securely fastened and properly threaded. The harness should feel secure and comfortable without any excessive slack or pinching.

Refer to this size chart to ensure proper fit for the Momentum harness, detailing waist and leg measurements for various sizes.
Operating Instructions
The Momentum harness is designed for rock climbing, ice climbing, and mountaineering. Always use the harness in conjunction with other certified climbing equipment and follow established safety protocols.
- Attaching Rope: Always tie into the harness using a figure-eight follow-through knot, passing through both the waist belt and leg loop tie-in points. Ensure the knot is properly dressed and tightened.
- Gear Management: Utilize the four gear loops to organize your carabiners, quickdraws, cams, and other climbing hardware. Distribute weight evenly to maintain balance and comfort.
- Belaying: When belaying, attach your belay device to the belay loop of the harness. Always maintain control of the rope and follow proper belaying techniques.
- Rappelling: For rappelling, attach your rappel device to the belay loop. Ensure all connections are secure and perform a thorough safety check before descending.

An overhead view of a climber on a red rock face, showcasing the harness as part of a complete climbing setup.

A climber organizes various pieces of climbing hardware, such as carabiners and cams, demonstrating the gear loops on the harness.
Maintenance and Care
Proper maintenance extends the life of your harness and ensures its continued safety. Adhere to the following care instructions:
- Cleaning: Hand wash only. Use mild soap and lukewarm water. Rinse thoroughly to remove all soap residue.
- Drying: Air dry the harness completely in a cool, shaded area away from direct sunlight or heat sources.
- Storage: Store the harness in a cool, dry, dark place, away from chemicals, sharp objects, and extreme temperatures. Avoid storing it compressed or folded tightly for long periods.
- Inspection: Regularly inspect the harness for any signs of wear, cuts, abrasions, fraying, discoloration, or damage to stitching, webbing, or buckles. If any damage is found, retire the harness immediately.

A person prepares climbing equipment, including the harness, next to a vehicle with a large mountain in the background, illustrating preparation for an outdoor climbing session.
Troubleshooting
If you encounter issues with your harness, consider the following:
- Discomfort: Re-check the fit according to the setup instructions. Ensure the waist belt is above the hip bones and leg loops are not too tight or loose. Adjust the back risers for optimal positioning.
- Difficulty Adjusting: Ensure webbing is not twisted or obstructed in the buckles. Clean any dirt or debris from the buckles that might impede smooth adjustment.
- Visible Wear or Damage: Any significant wear, cuts, or damage to the webbing, stitching, or buckles compromises the safety of the harness. Do not attempt to repair a damaged harness. Retire it immediately and replace it.
Specifications
| Feature | Detail |
|---|---|
| Model Name | Momentum |
| Part Number | BD6511014015SM_1 |
| Department | Unisex |
| Material | 20% Clpe Foam, 20% Nylon Fabric, 20% Nylon Webbing, 20% Polyester Fabric, 10% Nylon Webbing, 5% Aluminum, 5% Urethane Tube |
| Item Weight | 0.3 Kilograms |
| Product Dimensions | 10 x 7 x 5 inches |
| Care Instructions | Hand Wash Only |
| UPC | 793661449003 |
Warranty and Support
For detailed warranty information, product support, or to contact customer service, please visit the official BLACK DIAMOND website or refer to the product packaging.
You can also find more information and products at the BLACK DIAMOND Store on Amazon.