2017 Lapierre zesty AM 527 2017 AM Base S
Build
650B/27.5 in × 2.4 mm
Insights
Somewhat aggressive stack and reach vs trend of full-suspension all-mountain/enduro mtb bikes
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 591mm |
| Reach | 421mm |
| Stack to Reach Ratio | 1.4:1 |
| Seat Tube Length, C-T | 390mm |
| Top Tube Length, Effective/Horizontal Center | 585mm |
| Top Tube Slope | 22.3deg |
| Head Tube Angle | 66.5deg |
| Seat Tube Angle | 74.5deg |
| Head Tube Length | 110mm |
| Chainstay Length | 430mm |
| Trail | — — |
| Tire to Pedal Spindle Distance With 170 mm cranks | — |
| Pedal Spindle to Ground Clearance With 170 mm cranks | — |
Base Build
| Wheel Size | 650B, 27.5 inch (584mm BSD) |
| Tire Width | 2.4mm |
| Tire Outer Diameter | 588.8mm |
| Suspension Type | Full suspension |
| Bar Type | Flat Bar |
| Fork Travel | Unknown |
| Rear Travel | Unknown |
| Suspension Sag | Unknown |
| Frame Material | Unknown |
| Fork Material | Unknown |
| Brake Type | Unknown |
Source:Lapierre Website