2025 Ribble Cycles Allroad SL Base SM
Build
700C/29 in × 32 mm
Insights
Average stack and reach vs trend of endurance road bikes
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 540.1mm |
| Reach | 375.2mm |
| Stack to Reach Ratio | 1.44:1 |
| Seat Tube Length, C-T | 490mm |
| Top Tube Length, Actual C-C | 525mm |
| Top Tube Slope | 7.6deg |
| Head Tube Angle | 72deg |
| Seat Tube Angle | 74.5deg |
| Head Tube Length | 140mm |
| Bottom Bracket Drop | 69mm |
| Bottom Bracket Height | 274mm |
| Chainstay Length | 415mm |
| Chainstay Length Horizontal | 409.2mm |
| Front-Center | 579mm |
| Front-Center Horizontal | 574.8mm |
| Wheelbase | 984mm |
| Fork Offset/Rake | 45mm |
| Trail | 64.1mm mid/neutral |
| Mechanical Trail | 61mm |
| Wheel Flop | 18.9mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 66mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 104mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 32mm |
| Tire Outer Diameter | 686mm |
| Bike Length with Tires | 1670mm |
| Crank Length | 170mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Carbon/Composite |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 5 ft 6 in to 5 ft 9 in |
Source:https://www.ribblecycles.co.uk/ribble-allroad-sl-enthusiast/