2025 Yuying EGR2 Base
- Category
- All-road/Gravel
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Carbon/Composite
- Fork
- Carbon/Composite
- Features
- Disc brake, E-bike
Somewhat aggressive stack and reachvs category | Somewhat aggressive stack and reachvs category | Somewhat aggressive stack and reachvs category | Somewhat aggressive stack and reachvs category | Somewhat aggressive stack and reachvs category | Somewhat aggressive stack and reachvs category | Somewhat aggressive stack and reachvs category | Somewhat aggressive stack and reachvs category |
Geometry
S | S | M | M | L | L | XL | XL | |
Stack | 549.4mm | 549.4mm | 570.1mm | 570.1mm | 600.2mm | 600.2mm | 626.8mm | 626.8mm |
Reach | 384.5mm | 384.5mm | 397.8mm | 397.8mm | 407.5mm | 407.5mm | 417.5mm | 417.5mm |
Stack to Reach Ratio | 1.43:1 | 1.43:1 | 1.43:1 | 1.43:1 | 1.47:1 | 1.47:1 | 1.5:1 | 1.5:1 |
Seat Tube Length, C-T | — | 478.5mm | — | 500mm | — | 535mm | — | 570mm |
Seat Tube Length, Unknown | 478.5mm | — | 500mm | — | 535mm | — | 570mm | — |
Top Tube Length, Effective/Horizontal Center | — | 542.8mm | — | 562.8mm | — | 582.3mm | — | 601mm |
Top Tube Length, Actual C-C | 542.8mm | — | 562.8mm | — | 582.3mm | — | 601mm | — |
Top Tube Slope | 9.9deg | 9.9deg | 9.5deg | 9.5deg | 8.8deg | 8.8deg | 7.8deg | 7.8deg |
Head Tube Angle | 71.3deg | 71.3deg | 71.8deg | 71.8deg | 72.2deg | 72.2deg | 72.2deg | 72.2deg |
Seat Tube Angle | 73.8deg | 73.8deg | 73.8deg | 73.8deg | 73.8deg | 73.8deg | 73.8deg | 73.8deg |
Head Tube Length | 113mm | 113mm | 132mm | 132mm | 162mm | 162mm | 190mm | 190mm |
Bottom Bracket Drop | 80mm | 80mm | 80mm | 80mm | 80mm | 80mm | 80mm | 80mm |
Bottom Bracket Height | 271mm | 271mm | 271mm | 271mm | 271mm | 271mm | 271mm | 271mm |
Chainstay Length | 425mm | 425mm | 425mm | 425mm | 425mm | 425mm | 425mm | 425mm |
Chainstay Length Horizontal | 417.4mm | 417.4mm | 417.4mm | 417.4mm | 417.4mm | 417.4mm | 417.4mm | 417.4mm |
Front-Center | 603.8mm | 603.8mm | 619mm | 619mm | 634.3mm | 634.3mm | 652.7mm | 652.7mm |
Front-Center Horizontal | 598.6mm | 598.6mm | 613.9mm | 613.9mm | 629.3mm | 629.3mm | 647.9mm | 647.9mm |
Wheelbase | 1016mm | 1016mm | 1031.3mm | 1031.3mm | 1046.7mm | 1046.7mm | 1065.3mm | 1065.3mm |
Fork Offset/Rake | 52mm | 52mm | 52mm | 52mm | 52mm | 52mm | 52mm | 52mm |
Trail | 63.9mm mid/​neutral | 63.9mm mid/​neutral | 60.7mm mid/​neutral | 60.7mm mid/​neutral | 58.1mm mid/​neutral | 58.1mm mid/​neutral | 58.1mm mid/​neutral | 58.1mm mid/​neutral |
Mechanical Trail | 60.5mm | 60.5mm | 57.6mm | 57.6mm | 55.3mm | 55.3mm | 55.3mm | 55.3mm |
Wheel Flop | 19.4mm | 19.4mm | 18mm | 18mm | 16.9mm | 16.9mm | 16.9mm | 16.9mm |
Tire to Pedal Spindle | 82.8mm 170 mm cranks | 82.8mm 170 mm cranks | 98mm 170 mm cranks | 98mm 170 mm cranks | 113.3mm 170 mm cranks | 113.3mm 170 mm cranks | 131.7mm 170 mm cranks | 131.7mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 101mm 170 mm cranks | 101mm 170 mm cranks | 101mm 170 mm cranks | 101mm 170 mm cranks | 101mm 170 mm cranks | 101mm 170 mm cranks | 101mm 170 mm cranks | 101mm 170 mm cranks |
Base Build
S | S | M | M | L | L | XL | 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 | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 40mm | 40mm | 40mm | 40mm | 40mm | 40mm | 40mm | 40mm |
Tire Outer Diameter | 702mm | 702mm | 702mm | 702mm | 702mm | 702mm | 702mm | 702mm |
Bike Length with Tires | 1718mm | 1718mm | 1733.3mm | 1733.3mm | 1748.7mm | 1748.7mm | 1767.3mm | 1767.3mm |
Published Sizing Recommendations
Height | 155 cm to | 155 cm to | 172 cm to | 172 cm to | 182 cm to | 182 cm to | 192 cm to | 192 cm to |
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:http://www.yuyingbike.com/products/detail?productId=2617962700