2020 Pinnacle Arkose D Base S
Build
700C/29 in × 42 mm
Insights
Average stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of Pinnacle Arkose D
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 570.5mm |
| Reach | 376mm |
| Stack to Reach Ratio | 1.52:1 |
| Seat Tube Length, C-T | 480mm |
| Top Tube Length, Effective/Horizontal Center | 545mm |
| Top Tube Slope | 12.2deg |
| Head Tube Angle | 72deg |
| Seat Tube Angle | 73.5deg |
| Head Tube Length | 135mm |
| Bottom Bracket Drop | 77mm |
| Bottom Bracket Height | 276mm |
| Chainstay Length | 434mm |
| Chainstay Length Horizontal | 427.1mm |
| Front-Center | 599mm |
| Front-Center Horizontal | 594mm |
| Wheelbase | 1021.2mm |
| Fork Offset/Rake | 50mm |
| Fork Length (Axle-To-Crown) | 394mm |
| Trail | 62.1mm mid/neutral |
| Mechanical Trail | 59.1mm |
| Wheel Flop | 18.3mm |
| Standover Height | 768mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 76mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 106mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 42mm |
| Tire Outer Diameter | 706mm |
| Bike Length with Tires | 1727.2mm |
| Crank Length | 170mm |
| Handlebar Width | 420mm |
| Stem Length | 70mm |
| Stem Angle | 7deg |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Aluminum |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 5 ft 4 in to 5 ft 7 in |
Source:https://static.evanscycles.com/production/pdf-media/sizing-table/Pinnacle_size_and_geometry_guide_arkose_19.pdf