2018 Specialized Bicycles Sequoia Base 50
Build
700C/29 in × 42 mm
Insights
Somewhat aggressive stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of Specialized Bicycles Sequoia
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 525mm |
| Reach | 372.2mm |
| Stack to Reach Ratio | 1.41:1 |
| Seat Tube Length, C-T | 440mm |
| Top Tube Length, Effective/Horizontal Center | 508mm |
| Top Tube Slope | 11.8deg |
| Head Tube Angle | 70deg |
| Seat Tube Angle | 73deg |
| Head Tube Length | 110mm |
| Bottom Bracket Drop | 65mm |
| Bottom Bracket Height | 288mm |
| Chainstay Length | 434.9mm |
| Chainstay Length Horizontal | 430mm |
| Front-Center | 595mm |
| Front-Center Horizontal | 591mm |
| Wheelbase | 1021mm |
| Fork Offset/Rake | 50mm |
| Fork Length (Axle-To-Crown) | 400mm |
| Trail | 75.3mm high |
| Mechanical Trail | 70.7mm |
| Wheel Flop | 24.2mm |
| Standover Height | 736mm |
| Tire to Pedal Spindle Distance With 165 mm cranks | 77mm |
| Pedal Spindle to Ground Clearance With 165 mm cranks | 123mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 42mm |
| Tire Outer Diameter | 706mm |
| Bike Length with Tires | 1727mm |
| Crank Length | 165mm |
| Handlebar Width | 400mm |
| Stem Length | 80mm |
| Stem Angle | 7deg |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Disc |
Source:https://www.specialized.com/us/en/sequoia/p/129248?color=240196-129248