Bike Size Chart - GT Force
Sizing and Geometry
GT Force
Sizing chart to be used as a reference only. The best way to determine your size is to visit us in-store and get fitted.
| Size |
Rider Height (cm) |
| S |
152-167cm |
| M |
165-180cm |
| L |
177-187cm |
| XL |
185-198cm |
Geometry
| Specification |
S |
M |
L |
XL |
| Seat Tube (mm) |
380 |
410 |
445 |
500 |
| Top Tube (mm) |
563 |
590 |
617 |
654 |
| Head Tube (mm) |
110 |
120 |
130 |
140 |
| Head Angle (°) |
63.5° |
63.5° |
63.5° |
63.5° |
| Seat Angle (°) |
78° |
78° |
78° |
78° |
| Chainstay (mm) |
435/445 |
435/445 |
435/445 |
435/445 |
| Wheelbase (mm) |
1211/1221 |
1240/1250 |
1270/1280 |
1309/1319 |
| Stack (mm) |
627 |
636 |
645 |
654 |
| Reach (mm) |
430 |
455 |
480 |
515 |
