2026 retrotec Gravel Base L
Build
700C/29 in × 2.2 in
Insights
Very upright stack and reach vs trend of progressive gravel bikes
Design deviates from other sizes of retrotec Gravel
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 625mm |
| Reach | 395mm |
| Stack to Reach Ratio | 1.58:1 |
| Seat Tube Length, Unknown | 520mm |
| Top Tube Length, Effective/Horizontal Center | 587mm |
| Top Tube Slope | 13.1deg |
| Head Tube Angle | 71deg |
| Seat Tube Angle | 73.5deg |
| Head Tube Length | 190mm |
| Bottom Bracket Drop | 75mm |
| Bottom Bracket Height | 291.9mm |
| Chainstay Length | 435mm |
| Chainstay Length Horizontal | 428.5mm |
| Front-Center | 641mm |
| Front-Center Horizontal | 636.6mm |
| Wheelbase | 1065.1mm |
| Fork Offset/Rake | 49mm |
| Fork Length (Axle-To-Crown) | 398mm |
| Trail | 74.5mm high |
| Mechanical Trail | 70.4mm |
| Wheel Flop | 22.9mm |
| Standover Height | 850mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 104.1mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 121.9mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 2.2in |
| Tire Outer Diameter | 733.8mm |
| Bike Length with Tires | 1798.8mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Steel |
| Fork Material | N/A |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 5 ft 11 in to 6 ft 2 in |
Source:https://ingliscycles.com/products/gravel-production