2020 Pivot Cycles Mach 4 SL 100mm Fork - 29" XS
Build
700C/29 in × 2.2 in
Insights
Average stack and reach vs trend of full-suspension cross-country mtb bikes
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 580mm |
| Reach | 405mm |
| Stack to Reach Ratio | 1.43:1 |
| Seat Tube Length, C-T | 356mm |
| Top Tube Length, Effective/Horizontal HT Top | 57.1mm |
| Head Tube Angle | 68.5deg |
| Effective Seat Tube Angle, ETT HT Top | 74.5deg |
| Head Tube Length | 85mm |
| Bottom Bracket Drop | 41.9mm |
| Bottom Bracket Height | 325mm |
| Chainstay Length | 431mm |
| Chainstay Length Horizontal | 429mm |
| Front-Center | 665.4mm |
| Front-Center Horizontal | 664mm |
| Wheelbase | 1093mm |
| Fork Offset/Rake | 44mm |
| Trail | 97.2mm very high |
| Mechanical Trail | 90.5mm |
| Wheel Flop | 33.2mm |
| Standover Height | 613mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 128.5mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 155mm |
100mm Fork - 29" Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 2.2in |
| Tire Outer Diameter | 733.8mm |
| Bike Length with Tires | 1826.8mm |
| Suspension Type | Full suspension |
| Bar Type | Flat Bar |
| Fork Travel | 100mm |
| Rear Travel | Unknown |
| Suspension Sag | Unknown |
| Frame Material | Carbon/Composite |
| Fork Material | N/A |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 4 ft 10 in to 5 ft 4 in |
Source:https://store.pivotcycles.com/en/bike-mach-4-sl-1#techSpecSection