2026 Whyte Bikes Tourus Base Extra Small
Build
700C/29 in × 45 mm
Insights
Somewhat aggressive stack and reach vs trend of all-road/gravel bikes
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 563mm |
| Reach | 398.5mm |
| Stack to Reach Ratio | 1.41:1 |
| Seat Tube Length, C-T | 405mm |
| Top Tube Slope | 18.8deg |
| Head Tube Angle | 70deg |
| Seat Tube Angle | 74.5deg |
| Head Tube Length | 123mm |
| Bottom Bracket Drop | 72.5mm |
| Bottom Bracket Height | 283.5mm |
| Chainstay Length Horizontal | 445mm |
| Front-Center | 611.3mm |
| Front-Center Horizontal | 607mm |
| Wheelbase | 1052mm |
| Fork Offset/Rake | 28.2mm |
| Trail | 99.6mm very high |
| Mechanical Trail | 93.6mm |
| Wheel Flop | 32mm |
| Standover Height | 727mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 85.3mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 113.5mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 45mm |
| Tire Outer Diameter | 712mm |
| Bike Length with Tires | 1764mm |
| Crank Length | 170mm |
| Handlebar Width | 400mm |
| Stem Length | 60mm |
| Stem Angle | 7deg |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Aluminum |
| Fork Material | Aluminum |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 152 cm to 157 cm |
Source:https://whytebikes.com/products/tourus-gravel-utility-bike-blue?srsltid=AfmBOoqW8kZr2xlTHXABeEVIWOjpRFcFWTmnn7fIGXsv0jX_znfhxM5v&variant=55460965417333