The top-of the line race wheel from Zipp, the 454 NSW uses a 53mm and 58mm sawtooth profile to give it excellent crosswind stability. Superlight for their depth, with a large internal rim width for improved rolling resistance and aerodynamics, the 454 NSW is one of the fastest wheels on the market.
The top-of the line race wheel from Zipp, the 454 NSW uses a 53mm and 58mm sawtooth profile to give it excellent crosswind stability. Superlight for their depth, with a large internal rim width for improved rolling resistance and aerodynamics, the 454 NSW is one of the fastest wheels on the market.