The 303 Firecrest Tubular Disc-brake features key technologies first developed for Zipp’s halo-level NSW wheelsets

Manufactured with extreme precision and small tolerances

Saddle: Selle Italia X3 Boost

The UltraFit band provides long distance comfort – even in punishing conditions

It’s faster

zipp 303 firecrest tubeless disc brake rear cleats The 303 Firecrest Tubular Disc-brakePlease contact us for availability before ordering. Delivery in 5 10 business days (EU) Finance available at checkout via humm by flexifi. Lifetime Warranty DESCRIPTION Zipps 303 Firecrest Tubeless Disc brake wheelset is designed for the real world a world of imperfect conditions, road surfaces, and elements where the bottom line is simple. Efficiency = speed. Its faster, lighter, and more capable over varied terrainwhether the surface is pavement in