Flybikes 2020 PROTON CST RHD Flat BlackThe new 2020 Proton now features full 4130 chromoly 4-piece bars (Freecoaster version) along with full 4130 chromoly 27mm offset forks and a taller 9.25” standover height, giving the bike a better overall look and feel. On top of that, the 2020 Proton comes equipped with four steel pegs and a short and responsive 13” rear end perfect for all of the street riders out there. The Proton is available in a freecoaster version for those of you prefer Devon Smillie’s street riding style or a Cassette version with 2-piece bars for the Courage Adams fans!
| Frame material: | 100% CrMo, removable brake mounts |
| Top tube: | 21" |
| Head tube: | 75.5° |
| Seat tube: | 71° |
| Chainstay: | 13" |
| Standover: | 9.25" |
| BB height: | 11.75" |
| Gyro tabs holes: | yes |
| Fork: | 100% CrMo, 27mm offset |
| Handlebar: | 100% CrMo, 2pc |
| Handlebars rise: | 9" |
| Handlebars width: | 29" |
| Backsweep: | 10° |
| Upsweep: | 2° |
| Grips: | Flybikes Devon |
| Stem: | Trébol Topload |
| Headset: | Trébol, integrated |
| Brake lever: | Trébol |
| Brake: | Trébol Springhanger |
| Cranks: | Trébol, 3pc, 165mm |
| Bottom Bracket: | MID, SB |
| Pedals: | Flybikes Ruben Graphite |
| Chain: | 510 Type |
| Sprocket: | Trébol, CNC, 25t |
| Driver: | 9t |
| Front hub: | Trébol Bueno, female, SB |
| Rear hub: | Trébol Bueno, cassette, SB |
| Front rim: | Trébol, double wall |
| Rear rim: | Trébol, double wall |
| Front tire: | Trébol 2.35" |
| Rear tire: | Trébol 2.35" |
| Seat: | Flybikes Proton Tripod |
| Seat post: | Trébol Tripod |
| Pegs: | Trébol steel, 2 pairs |
| Weight: | 11.2 kg |
| Colour: | Black |
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