Rail 8 GX AXS T-Type Gen 3
Trek
Enduro
Rail 8 GX AXS T-Type Gen 3 is an alloy electric enduro mountain bike (2024), by Trek, from the Rail lineup. This bike is aimed at riders who want a more active, performance-leaning off-road feel, leaning toward a sporty, active riding position, while being aimed at more technical trails and rougher terrain. Its profile is strongest in areas like a balanced ride feel between comfort and directness, capable suspension support for rougher terrain, and all-round climbing capability rather than a narrow specialty. At the same time, the trade-off to keep in mind is less emphasis on outright speed than speed-focused builds and battery range that is better for shorter daily use than long all-day outings. Add this bike to compare on MatchBikes.com and see how it stacks up against similar enduro 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 | 15.5" High | 15.5" Low | 17.5" High | 17.5" Low | 19.5" High | 19.5" Low | 21.5" High | 21.5" Low |
|---|---|---|---|---|---|---|---|---|
| Stack Reach Ratio | 1.466 mm | 1.49 mm | 1.382 mm | 1.407 mm | 1.334 mm | 1.355 mm | 1.275 mm | 1.291 mm |
| Bottom Bracket Height | 344 mm | 339 mm | 344 mm | 339 mm | 344 mm | 339 mm | 344 mm | 339 mm |
| Front Center | 750 mm | 750 mm | 774 mm | 775 mm | 797 mm | 797 mm | 831 mm | 832 mm |
| Rake | 41 mm | 43 mm | 42 mm | 43 mm | 42 mm | 43 mm | 43 mm | 44 mm |
| Trail | 127 mm | 131 mm | 127 mm | 131 mm | 127 mm | 131 mm | 127 mm | 131 mm |
| Stack | 623 mm | 626 mm | 622 mm | 626 mm | 627 mm | 630 mm | 636 mm | 639 mm |
| Reach | 425 mm | 420 mm | 450 mm | 445 mm | 470 mm | 465 mm | 499 mm | 495 mm |
| Top Tube Length | 587 mm | 588 mm | 611 mm | 613 mm | 633 mm | 634 mm | 665 mm | 666 mm |
| Seat Tube Angle | 75.4 ° | 75 ° | 75.4 ° | 75 ° | 75.4 ° | 75 ° | 75.4 ° | 75 ° |
| Seat Tube Length | 410 mm | 410 mm | 420 mm | 420 mm | 450 mm | 450 mm | 500 mm | 500 mm |
| Head Tube Angle | 64.9 ° | 64.5 ° | 64.9 ° | 64.5 ° | 64.9 ° | 64.5 ° | 64.9 ° | 64.5 ° |
| Head Tube Length | 105 mm | 105 mm | 105 mm | 105 mm | 110 mm | 110 mm | 120 mm | 120 mm |
| Chainstay Length | 447 mm | 448 mm | 447 mm | 448 mm | 447 mm | 448 mm | 447 mm | 448 mm |
| Wheelbase | 1195 mm | 1196 mm | 1220 mm | 1221 mm | 1243 mm | 1243 mm | 1277 mm | 1278 mm |
| Bottom Bracket Drop | 29 mm | 35 mm | 29 mm | 35 mm | 29 mm | 35 mm | 29 mm | 35 mm |
| Standover Height | 748 mm | 743 mm | 778 mm | 773 mm | 767 mm | 762 mm | 780 mm | 775 mm |
| Wheels | 29" | 29" | 29" | 29" | 29" | 29" | 29" | 29" |




























































