I’m sorry for your confusion. I hope I can clear it up.
In weeks 1-2 the ice axe hangs at the end of the General Strength workouts are just 1 x 30s hangs with both arms. That’s it as this is meant as a basic conditioning exercise to prepare you for the next step. This may be too easy for you but when we write these programs we do not know the level of the the climber and we want to be sure not to prescribe something harmful for anyone.
Starting in Week 3 the ice axe hangs change and the instructions read:
Ice tool hangs for 30 seconds, tools in both hands. If you can now hang from one tool begin to do this for 15″ per arm. Do 2 sets of either single or 2 arm hangs with 2 min rest between.
This is meant to be 2 15second hangs with one arm or 2 30second hangs with 2 arms taking a 2minute rest between. I see your confusion and will change the wording to, hopefully be more clear. This is just a progression in the conditioning phase and yo may need to adjust slightly to suit your strength. If you are stringer you might make this 3 reps of 15sec hangs and so on.
In the Specific strength workouts. Substitute “reps” for “sets”. This is meant to be 3 10second hangs with 1 min recovery between .
Again I humbly apologize for this confusion and hope this helps you sort it out. Thanks for brining it to my attention. I hope you can take some comfort in the fact that this program has been to very good effect, even with its confusing wording by even high level ice and mixed climbers.
Scott