Kanstantin Siutsou has left Team Sky and will join Dimenson Data for next season.
The Belorussian has had four years with Team Sky and has raced in fourteen grand tours with a ninth place in the 2011 Giro D'Italia.
Siutsou said about his move to the African based team, which will have the likes of Mark Cavendish in their squad for next season: "I’m really happy to join Team Dimension Data in 2016.
"Having raced with some of the riders in the past, I’m sure we’ll gel well together.
"I’m also looking forward to share my experience with the African talents on board and to make an impact for the Qhubeka charity. It’s a great opportunity to race for a bigger cause and I’m glad to take it on."