You can find all the components and spare parts you need at Escapa.
Like the Gurpil 27.5 Disc 6T 8-11-speed Rear Wheel
Features:
-Black rim for 6-bolt disc brakes. With a 19mm inner rim width, 26.3mm outer rim width, and 19mm rim height
-36 black spokes
-Black Gurpil 6-bolt rear hub for 8-11-speed, compatible with 9 x 135mm axle, Shimano compatible