I've just had an enjoyable day climbing on Tryfan with Jez (a Royal Marine). Despite fresh winds, the weather was good, and so we climbed 'Belle Vue Bastion', a classic of the Ogwen Area. The route (Bell Vue Bastion) is located on the obvious edge of Terrace Wall, on Tryfan's East face, and is good value climbing.
Jez, P1, Belle Vue Bastion |