Bikes / Guerciotti / Eureka
Guerciotti Eureka 2020 Geometry, Reviews, and Specs

Fit and steering
Aggressive fitSlow steeringFast steeringRelaxed fit Guerciotti Eureka 2020 Sizing Guide
Guerciotti Eureka 2020 Geometry Chart
| Size | Stack | Reach | Stack/reach | Stem | Bar | Crank | Head tube angle | Seat tube angle | Chainstay | Wheelbase | BB drop | Wheel size |
|---|
| 48 | 538 mm | 376 mm | 1.43:1 | 80 mm | 380 mm | 165 mm | 71.0° | 74.0° | 425 mm | 1012 mm | 66 mm | 700c |
| 51 | 556 mm | 382 mm | 1.46:1 | 90 mm | 400 mm | 170 mm | 71.5° | 73.5° | 425 mm | 1020 mm | 66 mm | 700c |
| 54 | 574 mm | 388 mm | 1.48:1 | 100 mm | 420 mm | 172.5 mm | 72.0° | 73.5° | 425 mm | 1030 mm | 64 mm | 700c |
| 56 | 592 mm | 394 mm | 1.50:1 | 100 mm | 420 mm | 172.5 mm | 72.0° | 73.0° | 425 mm | 1042 mm | 64 mm | 700c |
| 58 | 610 mm |
2020 colorways
No colorway catalog for 2020 yet.
What changed in the bike frame
Same published geometry as 2019.
- Published geometry matches the 2019 Guerciotti Eureka. Same sizes, same stack and reach.
What changed in equipment
No verified spec sheet for 2020 or 2019.
What changed in price
No launch MSRP in the catalog yet.
Compare 2020 and 2019 Guerciotti Eureka side by side