2025 BXT TT-119 Base 54
Build
700C/29 in × 30 mm
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 522mm |
| Reach | 412mm |
| Stack to Reach Ratio | 1.27:1 |
| Seat Tube Length, C-TTT | 515mm |
| Top Tube Length, Effective/Horizontal HT Top | 552mm |
| Top Tube Slope | 0.5deg |
| Head Tube Angle | 72.5deg |
| Seat Tube Angle | 75deg |
| Head Tube Length | 115mm |
| Bottom Bracket Drop | 75mm |
| Bottom Bracket Height | 266mm |
| Chainstay Length | 405mm |
| Chainstay Length Horizontal | 398mm |
| Front-Center | 602.7mm |
| Front-Center Horizontal | 598mm |
| Wheelbase | 996mm |
| Fork Offset/Rake | 43mm |
| Fork Length, Unknown | 367mm |
| Trail | 62.4mm mid/neutral |
| Mechanical Trail | 59.5mm |
| Wheel Flop | 17.9mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 91.7mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 96mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 30mm |
| Tire Outer Diameter | 682mm |
| Bike Length with Tires | 1678mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Aero Bar |
| Frame Material | Carbon/Composite |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 179 cm to 186 cm |
Source:https://bxtbikes.com/products/carbon-road-bike-tt-frameset-time-trial-racing-bike-frame-rese-tt-handlebar-bottle-cage-storage-case-triathlon-bicycle-frameset