2019 Flybikes Proton Complete Bike RHD - Flat Black

2019 Flybikes Proton Complete Bike RHD - Flat Black

The Fly Proton

This year, we did our homework and refined the whole mid range bike line, cleaning up many of the details to make them what feel is better than ever, and more value for your money. First up, we got rid of the two-piece steer tube fork. Forks are the one area you shouldn’t mess with and we felt this was definitely a major improvement, we hope you agree. Along with the fork upgrade, Trebol headset, a stronger 510 chain, bigger bars and a taller stand-over, giving the bike a better overall look and feel. On top of that, the 2019 Proton now comes equipped with four pegs, shorter 13” rear end and shorter 28mm. offset forks for all you street dawgs out there. It comes with tan tires on the black model, and the final color is a gloss version of our very popular trans blue.

Geometry

TOP TUBE LENGTH 21”

CHAIN STAY LENGHT 13”

HEAD TUBE ANGLE 75º SEAT TUBE ANGLE 71º

BB HEIGHT 11.75”

STAND OVER HEIGHT 9.25”

FORK OFFSET 28mm.

BAR RISE 9”

BAR WIDTH 29”

BAR BACKSWEEP 10º

BAR UPSWEEP 2º