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505 Clincher
We can't say enough about the 505 Clincher rim. Its M2CM construction can take the pounding of everyday training and the 58mm profile handles the pressure of competition with ease. If you're looking for the convenience of clinchers, the reliability of an aluminum braking surface, and a leg up on the competition, the 505 is for you.
M2CM™ (Multi-Material Co-Molding)
Multi-Material Co-Molding (M2CM)ensures that Zipp clincher rims are the world's strongest. The process permanently fuses a sub-200 gram aluminum hoop to a carbon structure with the same dimpling as our tubular rims and our patented toroidal bulge, which acts as a leaf spring to reinforce the aluminum during impacts. The spokes lace directly to the carbon body for a fully structural rim that blends the ride feel of carbon with the braking performance of aluminum. Read More |



