2020 Bombtrack Bicycle Company Tempest (Steel) M
Build
700C/29 in × 25 mm
Insights
Somewhat aggressive stack and reach vs trend of performance road bikes
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 545mm |
| Reach | 394mm |
| Stack to Reach Ratio | 1.38:1 |
| Seat Tube Length, C-T | 530mm |
| Top Tube Length, Effective/Horizontal HT Top | 550mm |
| Top Tube Slope | 3.8deg |
| Head Tube Angle | 73deg |
| Seat Tube Angle | 74deg |
| Head Tube Length | 130mm |
| Bottom Bracket Drop | 62mm |
| Bottom Bracket Height | 274mm |
| Chainstay Length | 410mm |
| Chainstay Length Horizontal | 405.3mm |
| Front-Center | 592mm |
| Front-Center Horizontal | 588.7mm |
| Wheelbase | 994mm |
| Fork Offset/Rake | 45mm |
| Fork Length (Axle-To-Crown) | 375mm |
| Trail | 55.7mm mid/neutral |
| Mechanical Trail | 53.2mm |
| Wheel Flop | 15.6mm |
| Standover Height | 787mm |
| Tire to Pedal Spindle Distance With 172.5 mm cranks | 83.5mm |
| Pedal Spindle to Ground Clearance With 172.5 mm cranks | 101.5mm |
(Steel) Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 25mm |
| Tire Outer Diameter | 672mm |
| Bike Length with Tires | 1666mm |
| Crank Length | 172.5mm |
| Handlebar Width | 420mm |
| Stem Length | 100mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Steel |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Source:http://bombtrack.com/2020-tempest/