AllTrack 8.5 27.5
Haibike
Trail
AllTrack 8.5 27.5 is an alloy electric trail mountain bike (2024), by Haibike, part of the Alltrack family. This bike is aimed at a wide range of riders thanks to its fit flexibility, with a setup that gives you a balanced riding position, and is best for smoother trails and efficient rolling. Based on the metrics, key strengths are good fit flexibility for dialing in rider position, strong climbing friendliness for sustained uphill riding, and strong value-for-money versus many similar bikes. Relative to category specialists, the trade-off is a firmer ride feel than comfort-first options and less emphasis on outright speed than speed-focused builds. Add this bike to compare on MatchBikes.com and see how it stacks up against similar trail models.
Rating

Score Summary
Performance
Built for speed and efficiency
Fit
Dialed-in Fit & Comfort
Value
Battery
Specifications
General
Frame
Drivetrain
Wheels
Brakes
Cockpit
Seat
E-Bike Components
Geometry
| Measurement | SM | MD |
|---|---|---|
| Stack Reach Ratio | 1.555 mm | 1.519 mm |
| Bottom Bracket Height | 295 mm | 295 mm |
| Front Center | 712 mm | 722 mm |
| Rake | 44 mm | 44 mm |
| Trail | 96 mm | 96 mm |
| Stack | 656 mm | 656 mm |
| Reach | 422 mm | 432 mm |
| Top Tube Length | 610 mm | 620 mm |
| Seat Tube Angle | 74 ° | 74 ° |
| Seat Tube Length | 400 mm | 450 mm |
| Head Tube Angle | 68 ° | 68 ° |
| Head Tube Length | 140 mm | 140 mm |
| Chainstay Length | 465 mm | 465 mm |
| Wheelbase | 1171 mm | 1181 mm |
| Bottom Bracket Drop | 60 mm | 60 mm |
| Wheels | 27" | 27" |




























































