Family and friends have paid tribute to a 27-year-old motorcyclist killed in a crash on Sunday.
David Pritchard, from Tonypandy in Rhondda Cynon Taf, was killed at about 17:20 BST near the village of Ystrad.
"Fly high big man," relatives said in statement about the local delivery driver.
Police have appealed for any witnesses to the crash involving a lone green off-road motorbike to come forward.
"He was a funny, loving and a caring man who enjoyed life to the fullest," his family said.
"He was a much loved son, brother, uncle, nephew and cousin. He will be missed dearly by everyone who knew and loved him."