I agree with the above poster about the Rab Gloves and would just like to add that I have found having a pair of Buffalo XXXL Mitts as a back up for it being too cold of dropping a glove a God send. They are super warm, light and cheap.
I used these on Mt. Blanc a couple of weeks back and were plenty warm enough. https://www.decathlon.co.uk/cascade-glove-id_8331057.html Which Decathlon gloves did you get? I noticed lot of guides were using those 'yellow' leather gloves - Extreme Technique had loads and Decathlon has a Simond branded pair.
In summer I use a pair of Mountain Equipment Super Alpine gloves and very rarely wish I had anything heavier. Can also second Buffalo Mitts as being a very good choice for 'emergency handwear'. Weigh about as much as a quickdraw, take up no space and are incredibly warm.
Press Release Arc'teryx Climb Academy returns to the Lake District: May 25th – 27th
Fri Night Vid Siurana - A Limestone Paradise
In this week's Friday Night Video, we follow Robbie Phillips and friends to Siurana, Catalunya, where he aims to regain some sport climbing fitness to tackle James Pearson's Le Voyage. It had been a decade since Robbie had been on a Spanish bolt...