First Impressions of Edelrid HMS Strike Screw II
The Edelrid HMS Strike Screw II is a lightweight, asymmetrical carabiner designed for a wide range of climbing and rigging applications. Edelrid promises versatility and ease of use with its keylock closure and H-profile construction. After years of using various HMS carabiners, I was keen to see how this offering from Edelrid would stack up against my existing gear.
I needed a reliable and lightweight carabiner for building multi-pitch anchors and belaying. I wanted something that wouldn’t weigh me down on long climbs, but still offered the strength and security I expect from my safety equipment. My previous carabiner was bulky and the gate was prone to snagging.
Upon receiving the Edelrid HMS Strike Screw II, I was immediately impressed by its compact size and light weight. The Icemint color is a nice touch, making it easy to spot on my harness. Compared to my old Black Diamond Gridlock Screwgate, the Edelrid felt noticeably lighter and less cumbersome. I also own a Petzl Attache, which is a similar size, but the Edelrid’s keylock gate seemed smoother right out of the packaging.
My first impression was definitely positive. The Edelrid HMS Strike Screw II felt like a well-designed and thoughtfully constructed piece of equipment. I was eager to put it through its paces and see how it performed in real-world climbing scenarios.
Real-World Testing: Putting Edelrid HMS Strike Screw II to the Test
First Use Experience
I first tested the Edelrid HMS Strike Screw II during a day of sport climbing at a local crag. I used it primarily for clipping into the anchor at the top of each climb and for setting up top-ropes. The conditions were dry and sunny, typical for a California climbing day.
The Edelrid HMS Strike Screw II performed admirably. The keylock closure made clipping and unclipping smooth and effortless, eliminating the frustrating snagging I’d experienced with my old carabiner. It required no getting used to, the design felt intuitive and comfortable from the start. The screwgate was easy to operate, even with gloves on.
Extended Use & Reliability
After several months of regular use, the Edelrid HMS Strike Screw II continues to perform well. I’ve used it in various environments, from the granite of Yosemite to the sandstone of Red Rock. It has held up to constant use without showing any significant wear and tear.
The anodized finish has proven to be durable, resisting scratches and fading. I’ve cleaned it occasionally with warm water and mild soap to remove dirt and grime. So far, the Edelrid HMS Strike Screw II has exceeded my expectations, proving to be a reliable and essential piece of my climbing kit. I find it is a superior product compared to anything I have used in the past.
Breaking Down the Features of Edelrid HMS Strike Screw II
Specifications
The Edelrid HMS Strike Screw II boasts several key specifications that contribute to its performance and versatility. It features an aluminum construction, which keeps the weight down without sacrificing strength. Edelrid lists the color as Icemint.
The carabiner utilizes a screw lock mechanism for secure closure. The keylock closure enhances ease of use. Finally, the H-profile construction optimizes material use and minimizes weight. These specifications are vital for a carabiner intended for serious climbing applications.
Performance & Functionality
The Edelrid HMS Strike Screw II excels in its intended role. Its keylock gate makes clipping and unclipping ropes and gear a breeze. The screwgate provides a secure and reliable closure. The H-profile design keeps the weight manageable.
While the screwgate isn’t as fast as a twist-lock or triple-lock, it offers a higher level of security. The design perfectly meets my needs for a reliable and lightweight HMS carabiner. There isn’t anything I would improve on this model.
Design & Ergonomics
The Edelrid HMS Strike Screw II features an asymmetrical shape that centers the load along the spine. This design maximizes strength and minimizes the risk of cross-loading. The carabiner feels comfortable in hand, and the screwgate is easy to operate, even with gloves.
The Icemint color is not just aesthetically pleasing; it also makes the carabiner easy to identify on my gear rack. The Edelrid HMS Strike Screw II truly is a well-thought-out design. There’s no learning curve; it is a user-friendly product.
Durability & Maintenance
The Edelrid HMS Strike Screw II, thanks to its aluminum alloy construction and anodized finish, is a durable product. It has held up well to months of regular use, showing minimal signs of wear.
Maintaining the carabiner is simple. I just rinse it with water after use and occasionally lubricate the screwgate with a dry lubricant. With proper care, this carabiner should last for years.
Accessories and Customization Options
The Edelrid HMS Strike Screw II is a fairly self-contained piece of equipment and doesn’t necessarily require additional accessories. However, pairing it with a Edelrid belay device or a quickdraw can enhance its functionality within a climbing system.
The carabiner’s standard dimensions make it compatible with most popular belay devices and quickdraws on the market. There are no specific customization options available for this model, but its versatility makes it suitable for a wide range of applications.
Pros and Cons of Edelrid HMS Strike Screw II
Pros
- Lightweight Design: The H-profile construction and aluminum material minimize weight, making it ideal for long climbs.
- Keylock Closure: Ensures smooth clipping and unclipping, eliminating frustrating snags.
- Durable Construction: The anodized finish resists wear and tear, ensuring long-lasting performance.
- Secure Screwgate: Provides a reliable and confidence-inspiring closure mechanism.
- Versatile Application: Suitable for belaying, rappelling, anchor building, and other climbing tasks.
Cons
- Screwgate Closure: Slower than twist-lock or triple-lock mechanisms, which may be a drawback for some users.
- No Integrated Wear Indicator: While durable, it lacks a visual indicator to show when it’s nearing the end of its lifespan.
Who Should Buy Edelrid HMS Strike Screw II?
The Edelrid HMS Strike Screw II is perfect for climbers of all skill levels who prioritize a lightweight, reliable, and versatile carabiner. It’s particularly well-suited for multi-pitch climbers, trad climbers, and anyone who values weight savings without sacrificing safety.
Beginners who are learning the ropes (pun intended!) and need a dependable and easy-to-use carabiner will benefit. Anyone who prioritizes speed over security may want to consider a twist-lock or triple-lock carabiner instead. A small tube of dry lubricant to keep the screwgate operating smoothly is a must-have accessory.
Conclusion on Edelrid HMS Strike Screw II
The Edelrid HMS Strike Screw II is an excellent carabiner that delivers on its promise of lightweight performance and versatility. Its keylock closure, durable construction, and secure screwgate make it a valuable addition to any climber’s gear rack. At $17.89, the price is justified by its quality and performance.
I would highly recommend the Edelrid HMS Strike Screw II to anyone seeking a reliable and lightweight HMS carabiner. It’s a well-designed and thoughtfully crafted piece of equipment that has earned a permanent spot in my climbing kit. Don’t hesitate – grab one today and experience the difference!