Winspace G3 geometry
Winspace G3 (carbon gravel) has 5 published frame sizes. Stack 539–601 mm; reach 363–399 mm. Sources, weights and tyre clearance where available.
Gravel · carbon · Model year not specified
Measurements
Lengths in mm · Angles in degrees Select + beneath a size to compare
| Frame size | XS | S | M | L | XL |
|---|---|---|---|---|---|
| Stack mm | 539 | 551 | 568 | 582 | 601 |
| Reach mm | 363 | 370 | 377 | 388 | 399 |
| Effective top tube mm | 523 | 533 | 545 | 560 | 577 |
| Seat tube length mm | 440 | 460 | 480 | 510 | 540 |
| Head tube length mm | 120 | 130 | 145 | 160 | 180 |
| Head tube angle ° | 69.5 | 70 | 70.5 | 70.5 | 70.5 |
| Seat tube angle ° | 73.5 | 73.5 | 73.5 | 73.5 | 73.5 |
| Chainstay length mm | 430 | 430 | 430 | 430 | 430 |
| Wheelbase mm | 1018 | 1024 | 1029 | 1045 | 1063 |
| Bottom bracket drop mm | 75 | 75 | 75 | 75 | 75 |
| Bottom bracket height mm | 286 | 286 | 286 | 286 | 286 |
| Fork length mm | 395 | 395 | 395 | 395 | 395 |
| Fork offset mm | 54 | 54 | 51 | 51 | 51 |
| Trail mm | 72.7 | 69.6 | 69.5 | 69.5 | 69.5 |
| Standover height mm | 756 | 773 | 790 | 815 | 838 |
| Front centre mm | — | — | — | — | — |
— Not published in the collected chart. Size labels follow the manufacturer.
Frame and fork weight
- Frame: 950 g · size M
Approximate raw weight, UD finish.
- Fork: 450 g
Approximate raw weight, UD finish; fork size unspecified.
Tyre clearance
- Up to 50 mm · 700C
Published maximum tyre size.
Sources
Reviewed 2026-09-29
Measurement and frame notes
- XS / S / M / L / XL correspond to the product sizes 440 / 460 / 480 / 510 / 540. Trail is published for 45C tyres.