2026 Tiris CRF 01 Base
- Category
- Off-road Touring
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Titanium
- Fork
- Titanium
- Features
- Disc brake
Geometry
M | L | |
Stack | 567mm | 585mm |
Reach | 392mm | 406mm |
Stack to Reach Ratio | 1.45:1 | 1.44:1 |
Seat Tube Length, C-T | 535mm | 565mm |
Top Tube Length, Effective/Horizontal Center | 565mm | — |
Top Tube Length, Effective/Horizontal HT Top | — | 585mm |
Top Tube Slope | 5.8deg | 4.5deg |
Head Tube Angle | 72deg | 73deg |
Seat Tube Angle | 73deg | 73deg |
Head Tube Length | 120mm | 135mm |
Bottom Bracket Drop | 73mm | 73mm |
Bottom Bracket Height | 293mm | 293mm |
Chainstay Length | 445mm | 445mm |
Chainstay Length Horizontal | 439mm | 439mm |
Front-Center | 614.4mm | 619.1mm |
Front-Center Horizontal | 610mm | 614.8mm |
Wheelbase | 1049mm | 1053.8mm |
Fork Offset/Rake | 50mm | 50mm |
Fork Length, Unknown | 415mm | 415mm |
Trail | 66.4mm high | 59.6mm mid/neutral |
Mechanical Trail | 63.1mm | 57mm |
Wheel Flop | 19.5mm | 16.7mm |
Tire to Pedal Spindle | 78.4mm 170 mm cranks | 83.1mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 123mm 170 mm cranks | 123mm 170 mm cranks |
Base Build
M | L | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 55mm | 55mm |
Tire Width Max | 55mm | 55mm |
Tire Outer Diameter | 732mm | 732mm |
Bike Length with Tires | 1781mm | 1785.8mm |
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
Off-road TouringSource:aliexpress.ru