In reply to GwilymR:
Sa Gubia
There's some very good longer routes at Sa Gubia.
Some of them are technically multi pitches but you can do them in one 40 or 50 meter pitch at times.
Make sure you know what you're doing in terms of lowering off a 50 meter route with an 80 meter route before you get to the anchor please.
There's also some excellent longer routes around Poker Face at Alaró.
Take an 80 meter rope, it gives you more options and if you climb a 35 meter route you'll be fine, unlike with a 60.
Have fun, Emilio.
Post edited at 21:15