Supercaliber SL 9.7 GX AXS T-Type Gen 2
Trek
Crosscountry
Supercaliber SL 9.7 GX AXS T-Type Gen 2 is a carbon cross-country mountain bike (2025), from Trek, in the Supercaliber series. This model is best for riders who want a more active, performance-leaning off-road feel, with a setup that gives you a sporty, active riding position, while being best for smoother trails and efficient rolling. Based on the metrics, key strengths are strong climbing friendliness for sustained uphill riding, a comfort-leaning ride feel over longer rides, and strong speed potential on smoother terrain. At the same time, what it gives up slightly is a value score that depends more on priorities than pure price efficiency. Add this bike to compare on MatchBikes.com and see how it stacks up against similar cross-country models.
Rating

Score Summary
Performance
Built for speed and efficiency
Fit
Dialed-in Fit & Comfort
Value
Specifications
General
Frame
Drivetrain
Wheels
Brakes
Cockpit
Seat
Geometry
| Measurement | SM | MD | MD/LG | LG | XL |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.439 mm | 1.356 mm | 1.311 mm | 1.288 mm | 1.244 mm |
| Bottom Bracket Height | 327 mm | 327 mm | 327 mm | 327 mm | 327 mm |
| Front Center | 682 mm | 707 mm | 722 mm | 741 mm | 786 mm |
| Rake | 42 mm | 42 mm | 42 mm | 42 mm | 42 mm |
| Trail | 109 mm | 109 mm | 109 mm | 109 mm | 109 mm |
| Stack | 590 mm | 590 mm | 590 mm | 599 mm | 622 mm |
| Reach | 410 mm | 435 mm | 450 mm | 465 mm | 500 mm |
| Top Tube Length | 571 mm | 592 mm | 605 mm | 622 mm | 663 mm |
| Seat Tube Angle | 74.5 ° | 74.5 ° | 74.5 ° | 74.5 ° | 74.5 ° |
| Seat Tube Length | 395 mm | 420 mm | 440 mm | 460 mm | 525 mm |
| Head Tube Angle | 67.5 ° | 67.5 ° | 67.5 ° | 67.5 ° | 67.5 ° |
| Head Tube Length | 90 mm | 90 mm | 90 mm | 100 mm | 125 mm |
| Chainstay Length | 435 mm | 435 mm | 435 mm | 435 mm | 435 mm |
| Wheelbase | 1113 mm | 1138 mm | 1153 mm | 1172 mm | 1217 mm |
| Bottom Bracket Drop | 46 mm | 46 mm | 46 mm | 46 mm | 46 mm |
| Standover Height | 760 mm | 772 mm | 772 mm | 772 mm | 772 mm |
| Wheels | 29" | 29" | 29" | 29" | 29" |
| Rider Min Height | 155 cm | 164 cm | 173 cm | 177 cm | 187 cm |
| Rider Max Height | 166 cm | 176 cm | 180 cm | 189 cm | 195 cm |




























































