Zipp says updated 454 NSW, 404 Firecrest, and 858 NSW wheels are faster than ever
Zipp has launched four updated disc-brake wheelsets – the 454 NSW in tubeless and tubular configurations, the 404 Firecrest, and the 858 NSW – claiming that it has been able to increase efficiency and with it speed while dropping both the weight and price in a couple of cases.Whereas the SRAM-owned brand at one time … Read more