Welvanpas farm is situated just outside Wellington on the foothills of Bainskloof. The farm has developed mtb specific trails which I can highly recommend. The route is split into 2 loops, the first being on the Western side of the farm (7.5km) and the second on the Eastern side (4.5km). Both loops start with a challenging climb but end off with amazing singletrack.
On a whole the trail is not too technically demanding however towards the end of the first loop there is a danger sign warning of a steep section ahead. If you are confident in your skills give it a go, its super fun. Otherwise, there is a chicken run that is also fun to ride. There are some fantastic views along the way and on the first loop you ride along the banks of the Kromme river. There is a coffee shop at the trail head where you can relax after your ride and this is where you buy your R20 permit.