2023 BISYA BIS004 Carbon XXS(450)
Build
700C/29 in × 25 mm
Insights
Somewhat upright stack and reach vs trend of endurance road bikes
Design deviates from other sizes of BISYA BIS004
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 510mm |
| Reach | 352mm |
| Stack to Reach Ratio | 1.45:1 |
| Seat Tube Length, C-T | 429mm |
| Top Tube Length, Effective/Horizontal HT Top | 490.2mm |
| Top Tube Slope | 11.7deg |
| Head Tube Angle | 70.2deg |
| Seat Tube Angle | 74.8deg |
| Head Tube Length | 107.3mm |
| Bottom Bracket Drop | 78mm |
| Bottom Bracket Height | 258mm |
| Chainstay Length | 415mm |
| Chainstay Length Horizontal | 407.6mm |
| Front-Center | 569.4mm |
| Front-Center Horizontal | 564mm |
| Wheelbase | 971.6mm |
| Fork Offset/Rake | 53mm |
| Fork Length (Axle-To-Crown) | 370mm |
| Trail | 64.6mm mid/neutral |
| Mechanical Trail | 60.8mm |
| Wheel Flop | 20.6mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 63.4mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 88mm |
Carbon Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 25mm |
| Tire Outer Diameter | 672mm |
| Bike Length with Tires | 1643.6mm |
| Crank Length | 170mm |
| Handlebar Width | 380mm |
| Stem Length | 70mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Carbon/Composite |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
| Features | Women's |
Published Sizing Recommendations
| Height | 153 cm to 158 cm |
Source:https://bisya.jp/bis004