2025 BlackHeart Bike Company Gravel Titanium 54
Build
700C/29 in × 50 mm
Insights
Somewhat aggressive stack and reach vs trend of all-road/gravel bikes
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 564mm |
| Reach | 398mm |
| Stack to Reach Ratio | 1.42:1 |
| Seat Tube Length, C-T | 500mm |
| Top Tube Length, Effective/Horizontal HT Top | 560mm |
| Top Tube Slope | 8.8deg |
| Head Tube Angle | 71.25deg |
| Seat Tube Angle | 74deg |
| Head Tube Length | 145mm |
| Bottom Bracket Drop | 73mm |
| Bottom Bracket Height | 288mm |
| Chainstay Length | 427mm |
| Chainstay Length Horizontal | 420.7mm |
| Front-Center | 627mm |
| Front-Center Horizontal | 623.3mm |
| Wheelbase | 1044mm |
| Fork Offset/Rake | 55mm |
| Fork Length, Unknown | 395mm |
| Trail | 64.5mm mid/neutral |
| Mechanical Trail | 61mm |
| Wheel Flop | 19.6mm |
| Standover Height | 770mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 96mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 118mm |
Titanium Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 50mm |
| Tire Outer Diameter | 722mm |
| Bike Length with Tires | 1766mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Titanium |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 97 ft 9 in to 14 ft 10 in |
Source:https://blackheartbikeco.com/products/gravel-ti