Ethan on Rosanna, 8a, Ceuse © Oli Grounsell

Nathan climbing on the Berlin sector, Ceuse © Oli Grounsell

Perfect limestone on Balade D’enfer, 7b, Tete D’Aval © Liam Postlethwaite

Bouldering in the Ailefroide Valley © Ben Grounsell

Liam coming through the roof on Ballade d’Enfer, 7b, Tete D’Aval © Oli Grounsell

Bourinator, 8a, Ceuse © Dave Mayes

Climbing above the Tarn © Roger Grounsell

Jack on Vagabond, 7c, Ceuse © Oli Grounsell

The Tete, Ailefroide, East Ecrins © Liam Postlethwaite

Heading for the roofs on The Don, 7a, Tete, D’Aval © Liam Postlethwaite

The amazing top pitches of Ranxerox, 7a, Tete d’Aval© Liam Postlethwaite