Video: Simon Lorenzi vs Alphane (9A) at Chironico
The video of Simon Lorenzi working towards the 4th ascent of the 9A boulder problem 'Alphane' at Chironico in Switzerland.
At the end of 2022, 25-year-old Belgian climber Simon Lorenzi made the fourth ascent of Alphane, the 9A boulder problem at Chironico in Switzerland first ascended by Shawn Raboutou in April this year and repeated in October by both Aidan Roberts and Will Bosi.
Related news
Latest news
Expo / News
Expo / Products
Ultra-lightweight, ultra-compact, pear-shaped screw-lock carabiner.
Softshell, unisex pant designed especially for winter mountaineering
Under Helmet and caps 100% organic.
A trail running backpack ideal for running in any weather condition. Thanks to the HDry membrane, this backpack is fully waterproof.
C.A.M.P. G Crest are rugged, warm gloves for all-around winter climbing and mountaineering
Lightweight ice climbing crampons




























