Climbing shoes are the one piece of gear where most climbers end up with more than one pair. Here's when that matters and when it's just gear acquisition.
The short version
Indoor climbing is forgiving. Plastic holds are big, edges are rounded, texture is high. Almost any shoe works.
Outdoor climbing is punishing. Real rock has small edges, slopers, and sharp features. Precision matters.
When one pair is enough
If you climb mostly in the gym, a single neutral shoe (Tarantulace, Origin) is plenty. Get comfortable. Climb a lot. One pair, ridden until it's thrashed.
When to get a second pair
When you're routinely climbing outdoor 5.10 and starting to notice your shoes rolling off small edges. That's the sign.
At that point, you want a more aggressive shoe for outdoor days. La Sportiva Katana Lace is my go-to "second shoe." It's moderately aggressive, still wearable for long routes, and holds an edge like nothing else.
Keep the first pair for gym days and warming up.
What I actually own
La Sportiva Katana for most of what I do outside.
La Sportiva Solution for single-pitch hard sport climbing.
La Sportiva Mythos for multi-pitch trad. Comfortable all day, precise enough for 5.9 crack climbing.
One beater pair for the gym. Whatever was on sale last year.
Rotation
Rotating shoes extends their life. Foam in climbing shoes deforms under use and recovers with rest. Two pairs climbed alternately will both last longer than either alone.
Resoling
Climbing shoes can be resoled. Once the outsole wears through, don't climb on them (you'll destroy the rand, which is the expensive part). Send them to a resoler. Costs $45 to $60 and gets you another 6 to 12 months.
Rock and Resole is the one I use. Fast turnaround, clean work. Ask us at the store, we'll help you ship them.
