**Pre-Orders are generally fulfilled within 2-3 weeks of order. After order has been placed we will contact you with a more precise ETA**
The GT8 is X-LAB’s first gravel platform, built for riders who see every road as an invitation.
Designed for stability, control, and long-distance comfort, the GT8 transitions effortlessly from pavement to dirt, city streets to open trails.
With confident handling and durable carbon construction, it’s a gravel bike that encourages exploration without limits.
Wherever the road disappears, the GT8 keeps going.
For specific spec, geometry, and general information, please visit the GT8 product page here: https://xds.co/products/GT8/
| XS | S | M | L | XL | XXL | |
|---|---|---|---|---|---|---|
| Stack | 519mm | 540mm | 565mm | 584mm | 607mm | 631mm |
| Reach | 370mm | 379mm | 384mm | 392mm | 399mm | 408mm |
| Top Tube | 506mm | 525mm | 547mm | 566mm | 585mm | 605mm |
| Seat Tube | 435mm | 447mm | 471mm | 491mm | 532mm | 577mm |
| Head Tube | 80mm | 100mm | 120mm | 140mm | 165mm | 190mm |
| Head Angle | 70° | 70° | 71° | 71° | 71° | 71° |
| Seat Angle | 76° | 75° | 74° | 74° | 73° | 73° |
| Chainstay | 435mm | 435mm | 435mm | 435mm | 435mm | 435mm |
| Wheelbase | 1020mm | 1032mm | 1031mm | 1046mm | 1061mm | 1078mm |
| BB Drop | 80mm | 80mm | 80mm | 80mm | 80mm | 80mm |
| Standover | 715mm | 730mm | 755mm | 773mm | 807mm | 838mm |
Frameset buyers: ask us about a complete custom build — groupset, wheels, cockpit, professional assembly and fitting, all done in-house.
Every X-LAB ships from Free Lap Collective in Reno, Nevada — sized to you, professionally built, and safety-checked by our mechanics before it leaves. Questions on fit or sizing? Call or text the shop and talk to the people who build them.