Stan's NoTubes ZTR Iron Cross Disc Rim

The Iron Cross disc rims are designed for superior burp resistance with low pressure tube-type cyclocross clinchers. Any other tyres will be very difficult to mount. The 20mm internal rim width provides superior tyre performance. Sure, bringing the world's best tubeless system to cyclocross turned out a little better than we'd even planned, but we promise the new Iron Cross disc rims haven't taken the suffering out completely. Stan's 3.30 Disc hubs keep the wheels affordable but light while still delivering the one of a kind ride quality. Rear hub size is 135mm.

Please Note: Not compatible with UST road tubeless tyres. If you wish to use both Cyclocross and Road Tubeless tyres, we recommend the Alpha 340 Disc rim.


Fully tubeless compatible with our 21mm yellow tape and 35mm or 44mm valve stem.

Size: 700c x 23.2mm
Colour: Black anodized
Brakes: DISC only
Weight: 385g
ISO: 622 x 20
ERD: 600
Tape Width: 21mm

Max rim pressure: 45 psi (32mm tyres)

Frames & Forks


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