2024 TRIAERO Graro Base
- Category
- All-road/Gravel
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Carbon/Composite
- Fork
- Carbon/Composite
- Features
- Disc brake
Geometry
46 | 49 | 52 | 54 | 56 | 58 | |
Stack | 505mm | 519mm | 544mm | 565mm | 590mm | 610mm |
Reach | 365mm | 374mm | 378mm | 387mm | 398mm | 406mm |
Stack to Reach Ratio | 1.38:1 | 1.39:1 | 1.44:1 | 1.46:1 | 1.48:1 | 1.5:1 |
Seat Tube Length, Unknown | 460mm | 475mm | 490mm | 505mm | 523mm | 543mm |
Top Tube Length, Effective/Horizontal Unknown | 505mm | 518mm | 534.5mm | 554.5mm | 578.5mm | 592.5mm |
Top Tube Slope | 7.2deg | 7deg | 8.1deg | 8.7deg | 9.3deg | 9.1deg |
Head Tube Angle | 70deg | 70deg | 70deg | 71deg | 71deg | 71deg |
Seat Tube Angle | 74.5deg | 74.5deg | 74deg | 73.5deg | 73deg | 73deg |
Head Tube Length | 79mm | 94mm | 121mm | 139mm | 165mm | 186mm |
Bottom Bracket Drop | 71mm | 71mm | 71mm | 71mm | 71mm | 71mm |
Bottom Bracket Height | 280mm | 280mm | 280mm | 280mm | 280mm | 280mm |
Chainstay Length | 425mm | 425mm | 425mm | 425mm | 425mm | 425mm |
Chainstay Length Horizontal | 419mm | 419mm | 419mm | 419mm | 419mm | 419mm |
Front-Center | 580mm | 595mm | 608mm | 614mm | 634mm | 648mm |
Front-Center Horizontal | 576mm | 590mm | 604mm | 610mm | 630mm | 645mm |
Wheelbase | 995mm | 1009mm | 1023mm | 1029mm | 1049mm | 1064mm |
Fork Offset/Rake | 50mm | 50mm | 50mm | 50mm | 50mm | 50mm |
Fork Length, Unknown | 400mm | 400mm | 400mm | 400mm | 400mm | 400mm |
Trail | 74.5mm high | 74.5mm high | 74.5mm high | 68mm high | 68mm high | 68mm high |
Mechanical Trail | 70.1mm | 70.1mm | 70.1mm | 64.3mm | 64.3mm | 64.3mm |
Wheel Flop | 24mm | 24mm | 24mm | 20.9mm | 20.9mm | 20.9mm |
Tire to Pedal Spindle | 59mm 170 mm cranks | 74mm 170 mm cranks | 87mm 170 mm cranks | 93mm 170 mm cranks | 113mm 170 mm cranks | 127mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 110mm 170 mm cranks | 110mm 170 mm cranks | 110mm 170 mm cranks | 110mm 170 mm cranks | 110mm 170 mm cranks | 110mm 170 mm cranks |
Base Build
46 | 49 | 52 | 54 | 56 | 58 | |
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 Width Max | 45mm | 45mm | 45mm | 45mm | 45mm | 45mm |
Tire Outer Diameter | 702mm | 702mm | 702mm | 702mm | 702mm | 702mm |
Bike Length with Tires | 1697mm | 1711mm | 1725mm | 1731mm | 1751mm | 1766mm |
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://triaero.com/