Kouba Stoppers Hex set
Code: 359/PP
Product detailed description
The Kouba Stoppers Hex Set is a cornerstone of any traditional climber’s rack, offering dependable passive protection for cracks, flares, and irregular rock formations.
Each hex features a classic six-sided (hexagonal) profile that can cam into place under load, providing strong and stable placements even where active protection may not fit or hold as well.
Constructed from high-strength, lightweight aluminum alloy, these hexes combine excellent holding power with minimal added weight. The durable steel cable ensures long-term reliability and resistance to wear, while the anodized color-coding system enables quick identification of sizes during demanding climbs.
Perfect for trad, alpine, and multi-pitch routes, the Kouba Hexes are a simple, effective, and time-proven solution for building secure anchors and managing protection on any climb.
Whether you’re building your first rack or refining an experienced setup, the Kouba Stoppers Hex Set delivers strength, versatility, and peace of mind.
✅ Key features
✅ Hexagonal design – Cams naturally into cracks for secure passive placements
✅ Lightweight aluminum construction – Durable and easy to handle
✅ Steel cable attachment for strength and long-term durability
✅ Color-coded anodized heads – Quick size recognition and efficient gear selection
✅ Excellent alternative to cams – ideal backup protection
✅ Certified to CE 1015, EN 12270 climbing standards
✅ Suitable for trad, alpine, and multi-pitch climbing
✅ Designed and manufactured in the Czech Republic
Technical specifications
| Size | Strength (kN) | Range (mm) | Weight (g) |
|---|---|---|---|
| 1 | 10–8 kN | 13–19 | 30 |
| 2 | 10–8 kN | 16–22 | 30 |
| 3 | 12–10 kN | 19.5–27.5 | 40 |
| 4 | 12–10 kN | 23.5–32 | 40 |
| 5 | 14–12 kN | 30–38 | 70 |
| 6 | 14–12 kN | 35.5–44.5 | 90 |
Additional parameters
| Category: | Stoppers,Nuts |
|---|---|
| Warranty: | 2 years |
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Kouba – Reliable Climbing Protection Made in the Czech Republic
For over 25 years, Kouba has been producing top-quality climbing protection gear designed for trad, alpine, and big wall climbing. Based in the Czech Republic, Kouba is known for its innovative approach, precision manufacturing, and durable materials.
Kouba specializes in cams, stoppers, and passive protection, offering a wide range of gear that meets the needs of climbers of all skill levels. Every product is carefully crafted using high-strength aluminum alloys and stainless steel components, ensuring maximum reliability and performance in even the most demanding conditions.
Kouba's commitment to affordable and functional climbing equipment makes it a popular choice among climbers in Europe and beyond. Whether you need flexible cams for crack protection or lightweight stoppers for trad climbing, Kouba delivers gear you can trust on every ascent.
➡️ Explore Kouba climbing gear at forclimbers.com and equip yourself with reliable protection!