Whippin wrote: By session #5 I was adding 20 lbs and found that I had to let go not because I was pumped, but because my skin hurt too bad. Specifically this is with the deeper two finger pocket. I ended up dropping that hold from my routine for the rest of the workouts. Any tips to mitigate this besides chalk, which I used copiously?
There are various options, in approximate order of value (i.e. try #1 first, and move from there)
1. Sand a bit of texture off the hold. A few swipes with a medium-grain sandpaper is usually enough.
2. Condition your skin with antihydril (or iontophoresis), sanding, etc. This will also have significant carry-over benefit for real climbing.
3. Do a light “warm-up” hang right before your “money” hangs. I find this is especially helpful on the MR pocket, where skin pain is often an issue. My skin always kills on the first set, but after that it stops hurting on subsequent sets. So, I do an easy “Set 0” with reps at low weight to warm up my skin to the hold, or stun it into submission. Also helps to warm up the tendons for pockets before trying hard. Then I move into my normal sets 1 through 3. I only do this for the 2F pocket; it isn't needed for the edge/sloper/crimp grips.
4. Switch to a smaller (1-pad or less) pocket. Skin-wise, I generally find that holds in the 1/2 to 1 pad range provide the best comfort (least pain). Once you go larger (~1.5-2 pads), you can run into skin issues with skin rolling/folding around the joint and the edges of the middle callus. Smaller holds are painful too, as a mere matter of size.
5. Get a Beastmaker. Hanging on wood is more comfortable. Full stop. Especially so on the Beastmaker. Might be worth the $$$.
6. Tape. I can’t stand using it, and think that solutions 1-5 are better, but some like to tape when HBing. You may need to consider using taping pre-adhesive sticky spray, or superglue, for maximum effectiveness.
Whippin wrote: On a related note, I've noticed that sometimes I have to let go because of my shoulders or arms failing before getting pumped. Wondering if that means I need to improve general pull-up strength. Has anyone run into this?
Maybe. How many grips/sets/reps are you doing, and at how much weight? A full repeaters workout with 7 grips, 3 sets on each, and 7/6/5 reps per set can end up being a huge amount of work for your shoulders if you are hanging large-ish holds and adding 25 or more lbs on each. Hanging smaller holds with less added weight (or with weight subtracted) will lessen the total shoulder loads. Also realize that while each grip works different angles and positions for your fingers, you shoulders and arms hold each set in the same way, so you are really beating them up.
It may be worth considering switching to smaller holds (and thus lower weights), or to maybe drop some of the lower-value grips. One good solution is to switch to pinch-blocks (Steve Maisch style) for your pinches. Because you hang weights off of those, and lift them, this works your shoulders in a different way and reduces shoulder hanging fatigue.