2020 Trek Bikes Powerfly 5 XL
Build
29mm BSD × 2.3 in
Insights
Very upright stack and reach vs trend of hardtail trail mtb bikes
Design deviates from other sizes of Trek Bikes Powerfly
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 668mm |
| Reach | 450mm |
| Stack to Reach Ratio | 1.48:1 |
| Seat Tube Length, C-T | 521mm |
| Top Tube Length, Effective/Horizontal Center | 673mm |
| Top Tube Slope | 15.8deg |
| Head Tube Angle | 67.6deg |
| Seat Tube Angle | 71.6deg |
| Head Tube Length | 160mm |
| Bottom Bracket Drop | 49mm |
| Bottom Bracket Height | 23.9mm |
| Chainstay Length | 455mm |
| Chainstay Length Horizontal | 452.4mm |
| Front-Center | 755.2mm |
| Front-Center Horizontal | 753.7mm |
| Wheelbase | 1206mm |
| Fork Offset/Rake | 51mm |
| Trail | -25.1mm |
| Mechanical Trail | -23.2mm |
| Wheel Flop | -8.8mm |
| Standover Height | 820mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 512.3mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | -146.1mm |
5 Build
| Wheel Size | 29mm BSD |
| Tire Width | 2.3in |
| Tire Outer Diameter | 145.8mm |
| Bike Length with Tires | 1351.8mm |
| Suspension Type | Hardtail (Front suspension) |
| Bar Type | Flat Bar |
| Fork Travel | 120mm |
| Suspension Sag | Unknown |
| Frame Material | Aluminum |
| Fork Material | N/A |
| Brake Type | Disc |
| Features | E-bike |
Source:https://www.fillaricenter.fi/wp-content/uploads/2021/02/trek-powerfly-5-21-12.jpg