I'm watching some self arrest videos in preparation for a potential Mount Washington attempt in Feb.
Question1 Several videos say to drive the soft part of your shoulder into the back of the axe head to drive it into the snow/ice. Do they mean using the top of your pectoral muscle or do they mean the soft part just above your colar bone? Silly question but I'm a big guy and the back of that axe head looks dull but narrow. It's not gonna puncture/injure right? Based on your feedback we'll do some practice the day before around camp.
Question2 For Tuckerman's or lion head's routes, would 2 treking poles and 1 BD Ravine be an appropriate setup for upper body? In summer I use trekking poles 95% of the time to save knees. For winter should I force myself to go 1 pole & ice axe out anytime the grade is greater than 20%? This sounds like most of the Mount washington to me… haha.
Thank you for your input.

