Description
This bundle includes two WTB KOM Light i30 rims, each 32 inches in size, tubeless-ready, designed for disc brakes, and finished in black with 32 spoke holes.
The rims feature WTB’s proprietary 4D spoke drilling, which reduces binding and lateral stress on the spokes by angling spoke holes to distribute tension more evenly. The spoke bed incorporates patented CVX technology, reinforcing critical areas to strengthen the rim without adding weight and providing better load distribution at the spoke holes.
These rims use the TCS 2.0 tubeless system with an integrated Solid Strip, making tubeless tire installation easier and more reliable. Note that TCS 2.0 rims require TCS tape applied over the Solid Strip for setup.
Additional specifications:
– Rim width (internal): 30mm
– Rim material: Alloy
– Valve type: Presta
– Brake compatibility: Disc brakes only
– Weight: 519 grams per rim
– Manufacturer effective rim diameter (ERD): 667mm
– ISO diameter: 686mm (32″)
– No brake track or eyelets
– Hub drilling: 32 holes
– Rim center offset: 0mm
– Tire type: Tubeless ready
These rims are suitable for building durable, lightweight wheels optimized for tubeless setups with disc brake systems.
- Includes two 32″ WTB KOM Light i30 rims designed for tubeless disc brake wheel builds.
- Features 4D angled spoke drilling to prevent binding and reduce lateral spoke loading.
- Constructed from alloy with patented CVX technology for a strong, lightweight spoke bed.
- TCS 2.0 rims use Solid Strip and require TCS tape for easy, reliable tubeless setup.
- Each rim has 32-hole hub drilling and an internal width of 30mm for versatile spoke compatibility.





