2024 Bigrock Aero Base 55
Build
700C/29 in × 28 mm
Insights
Average stack and reach vs trend of performance road bikes
Design deviates from other sizes of Bigrock Aero
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 546.5mm |
| Reach | 388mm |
| Stack to Reach Ratio | 1.41:1 |
| Seat Tube Length, C-TTT | 490mm |
| Top Tube Length, Effective/Horizontal HT Top | 550.9mm |
| Top Tube Slope | 6.2deg |
| Head Tube Angle | 72.8deg |
| Seat Tube Angle | 73.4deg |
| Head Tube Length | 137mm |
| Bottom Bracket Drop | 72mm |
| Bottom Bracket Height | 267mm |
| Chainstay Length | 408mm |
| Chainstay Length Horizontal | 401.6mm |
| Front-Center | 584.3mm |
| Front-Center Horizontal | 579.9mm |
| Wheelbase | 981.5mm |
| Fork Offset/Rake | 43mm |
| Fork Length, Unknown | 373mm |
| Trail | 59.9mm mid/neutral |
| Mechanical Trail | 57.3mm |
| Wheel Flop | 16.9mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 75.3mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 97mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 28mm |
| Tire Outer Diameter | 678mm |
| Bike Length with Tires | 1659.5mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Carbon/Composite |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Source:https://www.pandapodium.cc/product/bigrock-aero-carbon-road-bike-frameset/