2025 Tideace R301D Base 520
Build
700C/29 in × 38 mm
Insights
Somewhat aggressive stack and reach vs trend of endurance road bikes
Design deviates from other sizes of Tideace R301D
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 538mm |
| Reach | 382mm |
| Stack to Reach Ratio | 1.41:1 |
| Seat Tube Length, C-TTT | 483mm |
| Top Tube Length, Effective/Horizontal HT Top | 534mm |
| Top Tube Slope | 5.9deg |
| Head Tube Angle | 72.8deg |
| Seat Tube Angle | 74.2deg |
| Head Tube Length | 121mm |
| Bottom Bracket Drop | 72mm |
| Bottom Bracket Height | 277mm |
| Chainstay Length | 410mm |
| Chainstay Length Horizontal | 403.6mm |
| Front-Center | 578mm |
| Front-Center Horizontal | 573.4mm |
| Wheelbase | 977mm |
| Fork Offset/Rake | 45mm |
| Fork Length (Axle-To-Crown) | 380mm |
| Trail | 60.9mm mid/neutral |
| Mechanical Trail | 58.2mm |
| Wheel Flop | 17.2mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 59mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 107mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 38mm |
| Tire Outer Diameter | 698mm |
| Bike Length with Tires | 1675mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Carbon/Composite |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Source:https://tideacebike.com/products/r301d-all-road-bike-frame?variant=45113291505847