Black Diamond Serac Semi-Automatic Crampons 12-Point Stainless Steel with Anti-Balling Plates

Forged from high-grade stainless steel, the Black Diamond Serac crampons deliver exceptional rust resistance and durability for demanding alpine environments. With 12 points and a horizontal front point configuration, they offer reliable traction on glacier ice, hard snow, and moderate mixed terrain.

Overview

The Serac is a semi-automatic crampon designed for mountaineers and ski tourers who need secure footing without compromising on weight or adjustability. The stainless steel construction resists corrosion, while the flexible linking bar and tool-free micro-adjustment system ensure a precise fit across a wide range of boot sizes. Dual-density ABS anti-balling plates prevent snow build-up underfoot, maintaining grip in wet or sticky conditions.

What stands out

• 12-point design with horizontal front points for balanced performance on glaciers and moderate ice.
• Semi-automatic binding: heel clip for boots with a heel welt, toe bail for a secure front attachment.
• Stainless steel construction offers high rust resistance and long-term durability.
• Tool-free length adjustment with a flexible linking bar for a custom fit.
• Dual-density ABS anti-balling plates included to shed snow and prevent clogging.
• Compatible with B2/C2 mountaineering boots (EU sizes 36–46, US men's 4–12).

Technical details

• Type: Semi-automatic (clip) crampons
• Number of points: 12
• Material: Stainless steel
• Front point configuration: Horizontal
• Anti-balling plates: Included (dual-density ABS)
• Boot compatibility: Boots with heel welt (B2/C2)
• Size range: EU 36–46, US men's 4–12
• Weight per pair: 890 g
• Certifications: CE EN 893, UIAA
• Intended use: General mountaineering, glacier travel, moderate snow and ice climbing
• Colour: Silver / Black

Our verdict

The Black Diamond Serac strikes an ideal balance between weight, strength, and ease of use. Its stainless steel build shrugs off rust, and the tool-free adjustments make it a hassle-free choice for climbers who demand reliability without extra bulk.