WTB KOM Tough i30 TCS 2.0 Disc Rim (Black) (32H) (Presta) (29" / 622 ISO)

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The WTB KOM Tough Rims are designed and built to be ridden hard, with no exceptions. Internal I-beam support increases lateral stiffness while a TCS solid strip and tubeless tape brings the exponential advantages of tubeless tires to the trail. 


  • Dual I-Beam construction increases strength and stiffness
  • Extruded from AL 6069 for durability and reasonable weight
  • Updated spoke bed provides a more congruent interface between nipple and rim
  • WTB Solid Strip and Flexible Rim Tape are required for tubeless setup
  • 30mm internal rim width is optimized for running 2.3-2.6" tires

Wheel Size: 27.5" or 29"
ISO Diameter (ETRTO): 584 or 622
Effective Rim Diameter (ERD): 570 or 605
Spoke Count: 32H
Brake Type: Disc Brake
Rim Joint: -
Rim Dimensions: 30mm (Internal)
Valve: Presta
Tire Type: Tubeless (Clincher)
Material: Aluminum
Color: Black
Weight: 517g (27.5"), 552g (29")

This product was added to our catalog on April 19, 2022