You can find all the parts you need for your bike at Escapa. Like the Gurpil DP-18 16-Tooth Track Rear Wheel in 28"
Black FIXED DP-18 rim with an inner profile of 13.4 mm, an outer profile of 18.5 mm, and a height of 30 mm. 32 black spokes.
Black track rear hub with sealed bearings and a 16-tooth fixed sprocket (2 threads).
Solid axle with nuts.
SPECIFICATIONS:
Wheel diameter: 28
Hub: Threaded sprocket
Number of speeds: 1
Rear wheel hub width: 135 mm
Material: Aluminum
Position: Rear
Discipline: Track
Brake type: Fixed gear
Track Outer rim width (mm): 18.5
Inner rim width (mm): 13.4
Rim type: Tire
Weight (g): 1580