Sani Pass tops out at 2,876 metres, and the Lesotho side greets you with a wide, windswept plateau and a pub that styles itself as the highest in Africa. The ride up is one of the most famous in southern Africa, a rough gravel track that climbs the Drakensberg escarpment in a series of hairpins, but the arrival is almost an anticlimax: you crest the last rise and the land opens into rolling, treeless highlands, grazed by sheep, goats, and herders in blankets.
Lesotho is a country entirely above one thousand metres, and this part of it is the roof. The Maloti Mountains stretch away in every direction, and Thabana Ntlenyana, the highest peak in southern Africa at around 3,480 metres, lies not far away. The Basotho people who live here wear traditional woollen blankets and conical straw hats, ride ponies, and tend livestock in a landscape that has changed little over generations. The air is thin, the light is very clear, and the cold bites, even in summer.
Riding on the plateau is a different challenge to the pass. The road continues as gravel and dirt toward Mokhotlong, the nearest town, about thirty-nine kilometres away, and conditions vary from smooth to rough. Streams cross the track, and snow or ice can appear at any time of year. Distances are deceptive, and daylight hours matter. Wind can be fierce, and there are few places to shelter. Livestock and people walk on the road, so keep your speed under control and be courteous.
Fuel is the main logistical question. Mokhotlong is the nearest place likely to have it, and supplies can be unreliable, so fill up in Underberg or Himeville before the climb and carry a reserve. Plan your border formalities carefully, since the Lesotho post has its own hours and procedures. The pub and a small lodge at the top offer food, drink, and a bed, and it is an excellent place to warm up with a hot meal. Visibility can drop quickly in cloud, so do not go on without a decent weather window.