2021 Pure Cycles Adventure Apex S
Build
700C/29 in × 38 mm
Insights
Somewhat aggressive stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of Pure Cycles Adventure
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 550mm |
| Reach | 392mm |
| Stack to Reach Ratio | 1.4:1 |
| Seat Tube Length, C-T | 480mm |
| Top Tube Length, Effective/Horizontal HT Top | 550mm |
| Top Tube Slope | 9.6deg |
| Head Tube Angle | 71deg |
| Seat Tube Angle | 74deg |
| Head Tube Length | 120mm |
| Bottom Bracket Drop | 72mm |
| Bottom Bracket Height | 277mm |
| Chainstay Length | 455mm |
| Chainstay Length Horizontal | 449.3mm |
| Front-Center | 615mm |
| Front-Center Horizontal | 610.7mm |
| Wheelbase | 1060mm |
| Fork Offset/Rake | 50mm |
| Trail | 67.3mm high |
| Mechanical Trail | 63.6mm |
| Wheel Flop | 20.7mm |
| Standover Height | 764mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 96mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 107mm |
Apex Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 38mm |
| Tire Outer Diameter | 698mm |
| Bike Length with Tires | 1758mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Steel |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Source:https://www.purecycles.com/collections/adventure-collection/products/gravel-adventure-apex-bike-sram