2025 TWITTER Bikes Gravel G2 Base
- Category
- All-road/Gravel
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Aluminum
- Fork
- Carbon/Composite
- Features
- Disc brake
Geometry
S | M | L | XL | |
Stack | 564mm | 576mm | 600mm | 619mm |
Reach | 373mm | 380mm | 382mm | 391mm |
Stack to Reach Ratio | 1.51:1 | 1.52:1 | 1.57:1 | 1.58:1 |
Seat Tube Length, Unknown | 450mm | 480mm | 510mm | 540mm |
Top Tube Length, Effective/Horizontal Unknown | 535mm | 551mm | 566mm | 581mm |
Top Tube Slope | 14.8deg | 12.6deg | 11.9deg | 10.6deg |
Head Tube Angle | 71.8deg | 72.5deg | 72.5deg | 72.5deg |
Seat Tube Angle | 74deg | 73.5deg | 73deg | 73deg |
Head Tube Length | 140mm | 150mm | 175mm | 195mm |
Bottom Bracket Drop | 70mm | 70mm | 70mm | 70mm |
Bottom Bracket Height | 279mm | 279mm | 279mm | 279mm |
Chainstay Length | 435mm | 435mm | 435mm | 435mm |
Chainstay Length Horizontal | 429.3mm | 429.3mm | 429.3mm | 429.3mm |
Front-Center | 587mm | 591mm | 600mm | 615mm |
Front-Center Horizontal | 582.7mm | 586.7mm | 595.7mm | 611.7mm |
Wheelbase | 1012mm | 1016mm | 1025mm | 1041mm |
Fork Offset/Rake | 45mm | 45mm | 45mm | 45mm |
Fork Length, Unknown | 395mm | 395mm | 395mm | 395mm |
Trail | 67.4mm high | 62.9mm mid/neutral | 62.9mm mid/neutral | 62.9mm mid/neutral |
Mechanical Trail | 64mm | 60mm | 60mm | 60mm |
Wheel Flop | 20mm | 18mm | 18mm | 18mm |
Standover Height | 729mm | 755mm | 784mm | 811mm |
Tire to Pedal Spindle | 68mm 170 mm cranks | 72mm 170 mm cranks | 81mm 170 mm cranks | 96mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 109mm 170 mm cranks | 109mm 170 mm cranks | 109mm 170 mm cranks | 109mm 170 mm cranks |
Base Build
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 |
Tire Width | 38mm | 38mm | 38mm | 38mm |
Tire Outer Diameter | 698mm | 698mm | 698mm | 698mm |
Bike Length with Tires | 1710mm | 1714mm | 1723mm | 1739mm |
Published Sizing Recommendations
Height | 160 cm to 175 cm | 170 cm to 180 cm | 175 cm to 185 cm | 180 cm to 195 cm |
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://ir-5.ozone.ru/s3/multimedia-1-s/wc1000/7785284248.jpg