2025 OnebyESU JFF #703D Carbon fork 510mm
Build
700C/29 in × 28 mm
Insights
Somewhat upright stack and reach vs trend of all-road/gravel bikes
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 534mm |
| Reach | 351.7mm |
| Stack to Reach Ratio | 1.52:1 |
| Seat Tube Length, C-T | 510mm |
| Top Tube Length, Effective/Horizontal HT Top | 515mm |
| Top Tube Slope | 5.3deg |
| Head Tube Angle | 72deg |
| Seat Tube Angle | 73deg |
| Head Tube Length | 130mm |
| Bottom Bracket Drop | 72mm |
| Bottom Bracket Height | 267mm |
| Chainstay Length | 420mm |
| Chainstay Length Horizontal | 413.8mm |
| Front-Center | 557mm |
| Front-Center Horizontal | 555.4mm |
| Wheelbase | 969.2mm |
| Fork Offset/Rake | 48mm |
| Fork Length (Axle-To-Crown) | 373.5mm |
| Trail | 59.7mm mid/neutral |
| Mechanical Trail | 56.8mm |
| Wheel Flop | 17.5mm |
| Standover Height | 764.1mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 48mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 97mm |
Carbon fork Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 28mm |
| Tire Outer Diameter | 678mm |
| Bike Length with Tires | 1647.2mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Steel |
| Fork Material | Carbon/Composite |
| Brake Type | Unknown |
Published Sizing Recommendations
| Height | 165 cm to 173 cm |
Source:https://onebyesu.tokyo-san-esu.com/category/frames/jff_703d.html