2021 T-Lab Bikes X3 Gravel
- Category
- All-road/Gravel
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Titanium
- Fork
- Carbon/Composite
- Features
- Disc brake
Geometry
Unit | XS | S | M | L | XL | |
Stack | — | 542mm | 564mm | 584mm | 603mm | 622mm |
Reach | — | 369mm | 370mm | 383mm | 400mm | 416mm |
Stack to Reach Ratio | — | 1.47:1 | 1.52:1 | 1.52:1 | 1.51:1 | 1.5:1 |
Seat Tube Length, C-T | — | 480mm | 500mm | 530mm | 560mm | 580mm |
Top Tube Length, Actual C-C | — | 530mm | 540mm | 562mm | 584mm | 606mm |
Top Tube Slope | — | 9.2deg | 9.4deg | 8.2deg | 6.8deg | 6.6deg |
Head Tube Angle | — | 70.7deg | 71.5deg | 72.2deg | 72.2deg | 72.2deg |
Seat Tube Angle | — | 73.5deg | 73.2deg | 73deg | 73deg | 73deg |
Head Tube Length | — | 120mm | 140mm | 160mm | 180mm | 200mm |
Bottom Bracket Drop | — | 73mm | 73mm | 72mm | 72mm | 72mm |
Bottom Bracket Height | — | 278mm | 278mm | 279mm | 279mm | 279mm |
Chainstay Length | — | 426mm | 426mm | 426mm | 426mm | 426mm |
Chainstay Length Horizontal | — | 419.7mm | 419.7mm | 419.9mm | 419.9mm | 419.9mm |
Front-Center | — | 588mm | 588mm | 602mm | 624mm | 646mm |
Front-Center Horizontal | — | 581.3mm | 582.3mm | 595.1mm | 617.1mm | 640.1mm |
Wheelbase | — | 1001mm | 1002mm | 1015mm | 1037mm | 1060mm |
Fork Offset/Rake | — | 47mm | 47mm | 47mm | 47mm | 47mm |
Trail | — — | 73.1mm high | 67.9mm high | 63.3mm mid/neutral | 63.3mm mid/neutral | 63.3mm mid/neutral |
Mechanical Trail | — | 69mm | 64.4mm | 60.3mm | 60.3mm | 60.3mm |
Wheel Flop | — | 22.8mm | 20.4mm | 18.4mm | 18.4mm | 18.4mm |
Standover Height | — | 764mm | 784mm | 810mm | 834mm | 853mm |
Tire to Pedal Spindle | — 170 mm cranks | 67mm 170 mm cranks | 67mm 170 mm cranks | 81mm 170 mm cranks | 103mm 170 mm cranks | 125mm 170 mm cranks |
Pedal Spindle to Ground Clearance | — 170 mm cranks | 108mm 170 mm cranks | 108mm 170 mm cranks | 109mm 170 mm cranks | 109mm 170 mm cranks | 109mm 170 mm cranks |
Gravel Build
Unit | XS | S | M | L | XL | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 40mm | 40mm | 40mm | 40mm | 40mm | 40mm |
Tire Outer Diameter | 702mm | 702mm | 702mm | 702mm | 702mm | 702mm |
Bike Length with Tires | — | 1703mm | 1704mm | 1717mm | 1739mm | 1762mm |
Stack and Reach vs. Category Trend
Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive
The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.
Learn more about the Upright/Aggressive ScaleCategory Trend
All-road/GravelSource:https://t-lab-bikes.com/bikes/x3