Speed Concept SLR 7
Trek
Triathlon
Speed Concept SLR 7 is a carbon triathlon road bike (2025), from Trek, part of the Speed Concept family. Rider-wise, it fits performance-focused riders who want an aggressive position, with an aggressive, race-leaning riding position, with a surface profile that is best matched to paved roads. Its strongest points in the MatchBikes metrics are a clearly aero-focused setup for faster road riding, balanced, versatile speed for everyday riding, and all-round climbing capability rather than a narrow specialty. The main limitation versus more focused builds is a firmer ride feel than comfort-first options. Compare this bike across categories on MatchBikes.com to see whether a nearby segment gives you a better fit.
Rating

Score Summary
Performance
Built for speed and efficiency
Fit
Dialed-in Fit & Comfort
Value
Specifications
General
Frame
Drivetrain
Wheels
Brakes
Seat
E-Bike Components
Geometry
| Measurement | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.262 mm | 1.243 mm | 1.27 mm | 1.27 mm |
| Bottom Bracket Height | 256 mm | 256 mm | 256 mm | 256 mm |
| Front Center | 571 mm | 598 mm | 623 mm | 650 |
| Rake | 41 mm | 37 mm | 44 mm | 45 mm |
| Trail | 61 mm | 60 mm | 60 mm | 60 mm |
| Stack | 492 mm | 517 mm | 541 mm | 565 mm |
| Reach | 390 mm | 416 mm | 426 mm | 445 mm |
| Top Tube Length | 495 mm | 518 mm | 541 mm | 565 mm |
| Seat Tube Angle | 78 ° | 78 ° | 78 ° | 78 ° |
| Seat Tube Length | 499 mm | 525 mm | 549 mm | 574 mm |
| Head Tube Angle | 72.2 ° | 72.5 ° | 72.5 ° | 72.5 ° |
| Head Tube Length | 65 mm | 90 mm | 115 mm | 140 mm |
| Chainstay Length | 410 mm | 410 mm | 410 mm | 410 mm |
| Wheelbase | 967 mm | 995 mm | 1020 mm | 1047 mm |
| Bottom Bracket Drop | 80 mm | 80 mm | 80 mm | 80 mm |
| Standover Height | 760 mm | 785 mm | 808 mm | 831 mm |
| Wheels | 700 | 700 | 700 | 700 |
| Rider Min Height | 154 cm | 166 cm | 174 cm | 185 cm |
| Rider Max Height | 168 cm | 176 cm | 187 cm | 198 cm |




























































