It’s a update this month for frames. Guerciotti adds three frames to the UCI Approved List. The new Eureka Air, Eureka CX, and E740.
The Italian brand continues their No Limit Carbon Engineering concept to three new frames. The no compromise design concept brings together the best materials, innovative production techniques, rigorous quality control, and Italian design and engineering to create the brand’s top end bikes.
The Eureka Air becomes the brand’s top aero road bike. While there is nothing revolutionary in the shapes used not the frame, Guerciotti touts the monocoque design using Expanded Polypropilene System (EPS) in the modeling process. They also teamed up with component brand TEC to create a bar/stem combination that allows all cables to be run almost completely internally. Beyond the front brake cable, all of the cables heading to the back half of the bike run through the carbon bars, into the aluminum stem, and into the frame.
The Eureka CX takes the Eureka line off the road for the first time. Using many of the same concepts from other Eureka products, the CX is a monocoque frame set using EPS construction. The CX includes internal cable routing, but not the integrated routing through the bars and stem like the Air. Stopping duties are left to disc brakes only, with 12mm axles, and flat mount calipers (though the pictures have post mount).
The E740 takes the brand’s light weight frame to a new level. Utilizing a monocoque frame with EPS construction, it uses standard shaped tubes to create a light weight frame that is still stiff and responsive. Guerciotti claims the frame weighs in at 740g, but doesn’t state what size and with what hardware.
Click on the links below to see previous updates to the UCI Approved Lists.
February Frames And Wheels
March Frames and Wheels
More March Frames
More March Wheels
April Frames
More April Frames
May Wheels
May Frames
June Frames
July Frames
Early August Wheels
Late August Frames
Mid September Frames
Late September Frames and Wheels
Mid October Frames
Early November Frames and Wheels
Mid November Wheels
Guerciotti
Eureka Air – Five sizes from XS-XL
Approved 11/15/17 – GUER-EU2-RD
E740 – Six sizes from 45-60
Approved 11/15/17 – GUER-E740-RD
Eureka CX – Five sizes from 49-58
Approved 11/15/17 – GUER-EU3-CX

Based in Lancaster, Pennsylvania, Scott joined Bike World News as the Cyclocross Editor in 2012 before taking over as Tech Editor in 2016. He has also worked as a photographer for various pro teams and shoot races along the east coast of the US, including the 2012 US MTB National Championships, 2013 UCI Cyclocross World Championships, and 2016 UCI Road World Championships. Scott has a passion for performance and technology, with 35 years of riding and mechanic experience. He also enjoys soccer, running, teaching group fitness classes, and is the founder of Lancaster Beard Company.
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