2025 Tiris CR7 Base
- Category
- All-road/Gravel
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Titanium
Geometry
50 | 52 | |
Stack | 539mm | 558mm |
Reach | 379mm | 384mm |
Stack to Reach Ratio | 1.42:1 | 1.45:1 |
Seat Tube Length, C-T | 500mm | — |
Seat Tube Length, Unknown | — | 520mm |
Top Tube Length, Effective/Horizontal HT Top | 531mm | — |
Top Tube Length, Effective/Horizontal Unknown | — | 546mm |
Top Tube Slope | 6.4deg | 6.3deg |
Head Tube Angle | 70.5deg | 71deg |
Seat Tube Angle | 74.5deg | 74deg |
Head Tube Length | 110mm | 130mm |
Bottom Bracket Drop | 74mm | 72mm |
Bottom Bracket Height | 277mm | 279mm |
Chainstay Length | 435mm | 435mm |
Chainstay Length Horizontal | 428.7mm | 429mm |
Front-Center | 602mm | 609mm |
Front-Center Horizontal | 597.3mm | 605mm |
Wheelbase | 1026mm | 1034mm |
Fork Offset/Rake | 50mm | 50mm |
Trail | 71.3mm high | 68mm high |
Mechanical Trail | 67.2mm | 64.3mm |
Wheel Flop | 22.4mm | 20.9mm |
Standover Height | — | 775mm |
Tire to Pedal Spindle | 81mm 170 mm cranks | 88mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 107mm 170 mm cranks | 109mm 170 mm cranks |
Base Build
50 | 52 | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 40mm | 40mm |
Tire Width Max | 45mm | 45mm |
Tire Outer Diameter | 702mm | 702mm |
Bike Length with Tires | 1728mm | 1736mm |
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://i.ebayimg.com/images/g/5FQAAeSwnRpoijYA/s-l1600.jpg, Tiris Customer support