2025 BXT BXT-GRAVEL-135 Base 49
Build
700C/29 in × 47 mm
Insights
Somewhat aggressive stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of BXT BXT-GRAVEL-135
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 519mm |
| Reach | 374.1mm |
| Stack to Reach Ratio | 1.39:1 |
| Seat Tube Length, C-T | 477mm |
| Top Tube Length, Effective/Horizontal Center | 518mm |
| Top Tube Slope | 6.8deg |
| Head Tube Angle | 70deg |
| Seat Tube Angle | 74.5deg |
| Head Tube Length | 95mm |
| Bottom Bracket Drop | 71mm |
| Bottom Bracket Height | 287mm |
| Chainstay Length | 435mm |
| Chainstay Length Horizontal | 429.2mm |
| Front-Center | 594.6mm |
| Front-Center Horizontal | 590.3mm |
| Wheelbase | 1019.5mm |
| Fork Offset/Rake | 50mm |
| Trail | 77.1mm high |
| Mechanical Trail | 72.4mm |
| Wheel Flop | 24.8mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 66.6mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 117mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 47mm |
| Tire Outer Diameter | 716mm |
| Bike Length with Tires | 1735.5mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Carbon/Composite |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Source:https://www.bxtcycle.com/carbon-gravel-bike-frame_p70.html