The Promax RMV BMX rim is tubeless ready that is focused on reducing weight while building it for strength and speed. Manufactured with a thicker inner rim wall, these hoops have a sleeved joint to allow a tighter and stronger built wheel. Nothing fancy, these are a tried and tested simple design (wheels have been round for a while), they are made from 6061-T6 aluminium alloy.
Certified tubeless, you can run either tubeless, or be a norm and run a good ole tube and tyre.
* For tubeless rim set up, use - Tubeless Tape- 25mm 2 layers, Tubeless Valve- 32mm Schrader, Tubeless Sealant- 40ml
Hub Drilling: 36
Rim Width (Internal): 22.4 mm (Rear) 24 mm (Front)
Rim Width (External): 28 mm (Rear) 28 mm (Front)
ISO Diameter: 406 / 20" BMX
Rim Material: Alloy
Manufacturer Spec ERD (mm): 394 mm (Rear) 388 mm (Front)
QBP Measured ERD (mm): 394 mm (Rear) 388 mm (Front)
Rim Center Offset (mm): 0 mm
Rim Depth (mm): 15 mm (Rear) 17.5 mm (Front)
Rim Joint: Sleeved
Tyre Type: Tubeless Ready
Valve: Standard Schrader
Wheel Size: 20"
Weight: 332 g (Rear) 312 g (Front)