The Grivel Ran Anti Slip is a handy addition to the hill walker or trekkers kit list. Whether you are out walking the Lake District fells in winter or trekking on our Ultimate Everest Base Camp trek, the traction from these little spikes is top notch. Mountain Rescue Teams will appreciate its adaptability to shoes and boots without tools. Their strong points are: Its ability to adapt itself to different types of shoes, from those for trail running to those for trekking, thanks to the silicone band that requires no adjustment with screws, screwdrivers, or other tools; steel spikes with anti-corrosion treatment; a Velcro band to ensure stability on the foot once fitted.
The Grivel Ran Anti Slip trail crampons also come with a lightweight and compact storage bag. The material is tough enough to protect other items in your rucksack or kitbag when not in use.
We have a sizing guide below supplied by Grivel but this is only approximate as it is down to each individual footwear item in terms of volume and last which can slightly affect the fit.
Warning: Ran is an anti slippery device and is NOT a crampon for alpinism. It is not a PPE. The size chart below is designed as a very rough guide, if you’re planning to use these on mountain boots or similar please get the next size up.
Specifications and sizing of the Grivel Ran Anti Slip:
Weight: 470g (approx)
Size S: 35/38
Size M: 39/41
Size L: 42/44
Size XL: 45/47