Grivel G20 Plus Cramp-O-Matic Evo technical crampons are ultra-light and designed for ice climbing.
Made of chrome steel and constructed in only two pieces, heel and front platform, you will only need to adjust them on the fly to achieve a formidable interlocking of the two elements.
Reliable, high-performing, and extremely light with a weight of only 850 grams.
Grivel creates a very cool product with an asymmetric design that faithfully follows the shape of the sole, with the possibility of replacing the optimized front point to ensure maximum penetration in harder ice and snow.
In the Evo version, the two loops present in the previous model are replaced by a small buckle. The strap passes through the buckle at the back of the crampon and is then tightened. There will no longer be a need to tie the strap.
Equally simple is the Cramp-O-Matic closure system, which occurs via a rear lever and front metal bracket. Grivel designed this system to offer you a quick and precise fit and allow the crampons to adapt to shoes and boots equipped with a rigid sole and pronounced edges to hook and secure the brackets.
The Antibott is included to ensure constant snow evacuation.
| Brand | Grivel |
|---|---|
| Color | Yellow/Black |
| Size | 37 - 48 cm |
| Weight | 890 g |
| Material | Cromed Steel |
| Crampon Version | Automatic |
| Number of Points | 12 |
| Number of front points | 1 |
| Vertical / Horizontal points | Vertical |
| antizoccolo | Yes |
| Crampon bag | Not included |
| Certification | CE |
Shipping costs at Oliunìd depend on destination, courier, and product type, with costs shown before purchase at checkout. See here for shipping costs by country.
On Oliunìd you can always return a product excluding customised products (e.g. lanyards cut to the metre, kits assembled by us, etc.) for any reason: it's not what you expected, you got the wrong shoe size, you don't like the colour of the trousers. You have 100 days to do so. Read the full policy here!






