Backorder: This item is currently out of stock but is available to purchase today as a backorder. The expected availability date shown above is our best estimate as to when it will be shipped to you, but this date is subject to change based on our receipt of this item from its vendor. Shipping in the continental US is free for all backorder items (for international orders, our customer service team will contact you when the item is available to ship). Your credit card will not be charged until your item ships (Paypal requires payment up front, but you can cancel for full refund). Anytime prior to shipment, your backorder can be cancelled by contacting our customer service team.
Speed Weaponry for the Road Racer, Time Trialist and Triathlete — Zipp 2021 404 Firecrest Rim Brake Wheelset
For the rider that demands speed in any situation, the Zipp's 404 Firecrest Tubeless Rim Brake wheelset is the go-to weapon for your speed arsenal.
The Zipp 404 Firecrest is Ideal for road races, triathlon, time trials, gran condos, and endless training over any type of terrain, with its aero and crosswind-stable 58mm rim depth.
Packed with technology to optimize aerodynamics, Zipp makes sure pair speed with perfect style, featuring the brand new cosmetic identity and graphic from the trusted brand.
Developed in Indianapolis — Aerodynamic Boundary Layer Control (ABLC).
The 404 Firecrest Tubeless Rim brake is infused with technologies developed in Zipp's Indianapolis advanced development lab. Zipp's ABLC™ Sawtooth™ Technology uses a complex dimpling pattern to improve aero efficiency. At the center of the 404 Firecrest Tubeless Rim-brake is a versatile and durable new hubset, the German-engineered ZR1 DB.
If you had to choose just one wheel for road riding and racing, the 404 Firecrest Tubeless Rim Brake is a savvy and speedy choice.
New Zipp graphics and cosmetic identity that scream speed
ZR1 DB hub is engineered in Germany with better seal design for improved durability and quicker response with 66 points of engagement
Built with Sapim CX Sprint J-bend spokes
Tubeless ensuring secure performance even when ridden at lower tire pressures
All-around aero 58mm rim depth with proven crosswind stability
ABLC Sawtooth dimple design helps manage airflow around the rim and contributes to creating a faster, more stable wheel
XDR™ or SRAM/Shimano driver bodies
Ships with QR end caps, quick release skewers
Campagnolo driver body sold separately
Superior modulation and stopping power of disc brakes
FREE Cassette Installation - Order a cassette along with a wheelset and we can install the cassette for free. Cassette installation requires special tools that not all our customers have. The cassette will be professionally installed and torqued to spec. Just add "Please install cassette" to your order notes at checkout and we'll take care of you.
B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.
Ordered by Most Relevant First
Needs no endorsement
Beautiful wheel set. I leave these these on my primary road bike even for training rides. I feel like they're a little harsher than the 303s but overall not too bad. Would certainly buy again.
Was this review useful to you? Yes
Thank you for your feedback.