Kegety's southern side is an utter landslide mess near the bottom, and a bit more organized higher up. When coming down, you might be able to ride some of it and walk the rest in confusion. If climbing, get ready for some really bad hike-a-bike and about 400m of elevation gain.
The south side is (09/2024) only partially rideable downhill. Many passages lead over narrow, loose and therefore slippery scree paths. Uphill you would have to laboriously carry the bike for some passages.