2021 T-Lab Bikes R3 Base XS
Build
700C/29 in × 28 mm
Insights
Somewhat upright stack and reach vs trend of performance road bikes
Design deviates from other sizes of T-Lab Bikes R3
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 520mm |
| Reach | 364mm |
| Stack to Reach Ratio | 1.43:1 |
| Seat Tube Length, C-TTT | 440mm |
| Top Tube Length, Actual C-C | 518mm |
| Top Tube Slope | 9.1deg |
| Head Tube Angle | 71deg |
| Seat Tube Angle | 73.5deg |
| Head Tube Length | 120mm |
| Bottom Bracket Drop | 70mm |
| Bottom Bracket Height | 269mm |
| Chainstay Length | 410mm |
| Chainstay Length Horizontal | 404mm |
| Front-Center | 571.3mm |
| Front-Center Horizontal | 567mm |
| Wheelbase | 971mm |
| Fork Offset/Rake | 47mm |
| Trail | 67mm high |
| Mechanical Trail | 63.4mm |
| Wheel Flop | 20.6mm |
| Standover Height | 708mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 62.3mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 99mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 28mm |
| Tire Outer Diameter | 678mm |
| Bike Length with Tires | 1649mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Titanium |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 5 ft 1 in to 5 ft 4 in |
Source:https://t-lab-bikes.com/ca/bikes/r3