Trek Slash 2027 geometry
Size chart for fitting. If this bike already feels right, find others with a similar riding position (size L). Category: mtb-enduro.
| Size | Stack | Reach | Head tube angle | Seat tube angle | Chainstay | Wheelbase | BB drop |
|---|---|---|---|---|---|---|---|
| L | 636 mm | 480 mm | 63.5° | 76.8° | 435 mm | 1259 mm | 25 mm |
| M | 627 mm | 455 mm | 63.5° | 77.0° | 435 mm | 1232 mm | 25 mm |
| S | 618 mm | 430 mm | 63.5° | 77.3° | 435 mm | 1205 mm | 25 mm |
| XL | 645 mm | 505 mm | 63.5° | 76.6° | 435 mm | 1286 mm | 25 mm |
| XXL | 663 mm | 530 mm | 63.5° | 76.4° | 435 mm | 1320 mm | 25 mm |
Similar bikes
Closest matches to this riding position — free, no login.
Size guidance
Stack and reach describe the frame's cockpit envelope better than traditional seat-tube sizing. If you know your preferred stack/reach from a bike that already fits, search within a few millimeters first, then check head angle and chainstay for handling feel. See the glossary for stack, reach, and HTA.