2027 Sombra Cervus Base
- Category
- Rigid MTB
- Design
- Flat Bar, Rigid, non-suspension corrected
- Frame
- Steel
- Fork
- Steel
- Features
- Disc brake, Single-speed capable
Geometry
SM | MD | LG | |
Stack | 604mm | 614mm | 623mm |
Reach | 374mm | 426mm | 442mm |
Stack to Reach Ratio | 1.61:1 | 1.44:1 | 1.41:1 |
Seat Tube Length, C-T | 380mm | 410mm | 470mm |
Top Tube Length, Effective/Horizontal HT Top | 550mm | 605mm | 624mm |
Top Tube Slope | 26.5deg | 22.2deg | 16.7deg |
Head Tube Angle | 69deg | 69deg | 69deg |
Seat Tube Angle | 74deg | 74deg | 74deg |
Head Tube Length | 100mm | 110mm | 120mm |
Bottom Bracket Drop | 70mm | 70mm | 70mm |
Bottom Bracket Height | 302mm | 302mm | 302mm |
Chainstay Length | 445mm | 445mm | 445mm |
Chainstay Length Horizontal | 439.5mm | 439.5mm | 439.5mm |
Front-Center | 636.4mm | 691.1mm | 712mm |
Front-Center Horizontal | 632.5mm | 687.5mm | 708.5mm |
Wheelbase | 1072mm | 1127mm | 1148mm |
Fork Offset/Rake | 50mm | 49.2mm | 50.7mm |
Fork Length (Axle-To-Crown) | 480mm | 480mm | 480mm |
Trail | 89.2mm very high | 90.1mm very high | 88.5mm very high |
Mechanical Trail | 83.3mm | 84.1mm | 82.6mm |
Wheel Flop | 29.9mm | 30.1mm | 29.6mm |
Standover Height | 767mm | 782mm | 828mm |
Tire to Pedal Spindle | 94.4mm 170 mm cranks | 149.1mm 170 mm cranks | 170mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 132mm 170 mm cranks | 132mm 170 mm cranks | 132mm 170 mm cranks |
Base Build
SM | MD | LG | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 2.4in | 2.4in | 2.4in |
Tire Outer Diameter | 743.9mm | 743.9mm | 743.9mm |
Bike Length with Tires | 1815.9mm | 1870.9mm | 1891.9mm |
Stack and Reach vs. Category Trend
Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive
The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.
Learn more about the Upright/Aggressive ScaleCategory Trend
Rigid MTBSource:sombracycles.com