WTB LaserDisc Mountain Rims available for XC, Trail, freeride and DH. Design features include vertical I-Beam and unbendium bulge.
- I-beam- A vertical beam designed to counter spoke loads and provide torsional rigidity
- Unbendium Bulge- A band of material added to the sidewall of the rim to counter torsional, radial and lateral flex
- International Bead Seat (IBS) - two raised bumps on the interior of the rim that keep the tire's bead from being pulled away from the hook during heavy lateral loading
- All WTB rims that use the International Bead Seat (IBS) should use an 11mm rim strip
- Disc-specific