2020 Black Mountain Cycles La Cabra (650b wheels) 20"
Build
650B/27.5 in × 2.6 in
Insights
Somewhat upright stack and reach vs trend of off-road touring bikes
Design deviates from other sizes of Black Mountain Cycles La Cabra
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 660mm |
| Reach | 390mm |
| Stack to Reach Ratio | 1.69:1 |
| Seat Tube Length, C-T | 508mm |
| Top Tube Length, Effective/Horizontal Center | 600mm |
| Top Tube Slope | 17.9deg |
| Head Tube Angle | 70.5deg |
| Seat Tube Angle | 72.5deg |
| Head Tube Length | 205mm |
| Bottom Bracket Drop | 70mm |
| Bottom Bracket Height | 288mm |
| Chainstay Length | 444mm |
| Chainstay Length Horizontal | 438.5mm |
| Front-Center | 656.3mm |
| Front-Center Horizontal | 652.6mm |
| Wheelbase | 1091mm |
| Fork Offset/Rake | 50mm |
| Fork Length (On-Axis) | 425mm |
| Trail | 73.8mm high |
| Mechanical Trail | 69.5mm |
| Wheel Flop | 23.2mm |
| Standover Height | 836mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 128.3mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 118mm |
(650b wheels) Build
| Wheel Size | 650B, 27.5 inch (584mm BSD) |
| Tire Width | 2.6in |
| Tire Outer Diameter | 716.1mm |
| Bike Length with Tires | 1807.1mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 5 ft 10 in to 6 ft 2 in |
Source:https://blackmtncycles.com/tech-info/la-cabra-frame-tech/