2026 Borant Phantom Base XS
Build
700C/29 in × 47 mm
Insights
Somewhat upright stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of Borant Phantom
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 541mm |
| Reach | 350mm |
| Stack to Reach Ratio | 1.55:1 |
| Seat Tube Length, Unknown | 470mm |
| Top Tube Length, Effective/Horizontal HT Top | 510mm |
| Top Tube Slope | 10.6deg |
| Head Tube Angle | 68deg |
| Seat Tube Angle | 73.5deg |
| Head Tube Length | 120mm |
| Bottom Bracket Drop | 70mm |
| Bottom Bracket Height | 288mm |
| Chainstay Length | 430mm |
| Chainstay Length Horizontal | 424.3mm |
| Front-Center | 596mm |
| Front-Center Horizontal | 591.7mm |
| Wheelbase | 1016mm |
| Fork Offset/Rake | 48mm |
| Fork Length (Axle-To-Crown) | 406mm |
| Trail | 92.9mm very high |
| Mechanical Trail | 86.1mm |
| Wheel Flop | 32.3mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 68mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 118mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 47mm |
| Tire Outer Diameter | 716mm |
| Bike Length with Tires | 1732mm |
| 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 | 154 cm to 162 cm |
Source:https://borant.by/product/rama-komplekt-borant-phantom-2026