ice climbing ratings Ice climbing ratings: a quick guide Our guide to ice climbing ratings covers what they are, why they vary so widely and which system is most commonly used to help you assess your next frozen pursuit Advnture NewsletterAll the latest inspiration, tips and guides to help you plan your next Advnture!Contact me with news and offers from other Future brandsReceive email from us on behalf of our trusted partners or sponsors LATEST ARTICLES1Yellowstone National Park sued for plans to increase bison numbers2The popular and propulsive Brooks Catamount 3 is a trail shoe that "wants to run fast" – and it's a huge 41% off right now3Should you switch your trail-running shoes? New research finds runners wearing sneakers with thick soles are more likely to get injured4Mark your calendars - World Luge Day is almost here - but how can you actually get started?5Suit up for chilly winter weather in this iconic Patagonia softshell - now 30% off