You can find all the bike parts you need at Escapa.
Like the Gurpil Cyber20 26" Rear Wheel, Disc, 6-Hole, Threaded —a mountain bike wheel
FEATURES:
Inner rim width: 19.6 mm, outer rim width: 25 mm, rim height: 17.6 mm.
Rapido: 9 mm x 135 mm.
36 spokes.
Black rim and spokes.