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Iron Cross 24h Rims

Iron Cross 24h Rims

Photo Credit: A.E. Landes
Out of stock

  • Wide, low-profile rim design for better cornering and faster rolling

  • Designed for gravel and cyclocross

  • Bead Socket Technology (BST) for superior tubeless performance

  • Max tubeless pressure (for 32mm tire): 45psi

  • Disc brake only

The new ZTR Iron Cross rim combines a stiff 17.5mm rim depth, a 20mm wide internal cavity, and our ultra-low-profile Bead Socket Technology (BST) sidewalls to virtually eliminate pinch flats under some of the lowest tire pressures you can run.   At 385 grams a rim, the ZTR Iron Cross disc rim will make your next cyclocross disc wheel build considerably lighter but able to handle all the punishment you can dish out. The new ZTR Iron Cross disc rims are designed only for use with cyclocross tubeless tires and traditional cyclocross clinchers.

Rim Internal Width: 20.0mm            ETRTO: 622x21
Rim External Width: 23.2mm   ISO: 23.2mm
Rim Depth: 17.5mm   Tape: 21mm (2x)
Hole Count: 24-hole, 28-hole or 32-hole   Valve: Presta
Rim Color: Black   Max Spoke Tension: 95KgF/930N
Material: 6061 Aluminum Alloy   Max Pressure with 32mm Tire: 45psi
Brakes: Disc only   Rim Weight: 385g
ERD: 600mm  
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Our Technology

  • WideRight


    Our WideRight profile increases tire volume without negatively affecting tread shape or sidewall height.

    Learn More
  • BST


    BST rims are designed to match the shape of your tire's bead to create a safer and more secure air tight interface.

    Learn More