Sizing and Geometry
Giant TCX
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.
| Frame size | Rider Height | Rider Height (cm) |
| XS | 5'2"-5'6" | 158-168 |
| S | 5'5"-5'9" | 166-174 |
| M | 5'8"-5'11" | 172-180 |
| ML | 5'10"-6'1" | 178-186 |
| L | 6'0"-6'4" | 184-192 |
| XL | 6'3"-6'6" | 190-198 |
Geometry
| XS | S | M | ML | L | XL | ||
|---|---|---|---|---|---|---|---|
| A | Seat Tube Length (inch) | 19.3 | 19.9 | 20.7 | 21.5 | 21.9 | 22.2 |
| B | Seat Tube Angle | 74.0° | 73.5° | 73.0° | 73.0° | 73.0° | 73.0° |
| C | Top Tube Length (inch) | 20.3 | 20.9 | 21.5 | 22 | 22.6 | 23.2 |
| D | Head Tube Length (inch) | 4.6 | 5.2 | 5.8 | 6.4 | 7 | 7.6 |
| E | Head Tube Angle | 70.7° | 71.0° | 71.5° | 72.0° | 72.5° | 72.5° |
| F | Fork Rake (inch) | 2 | 2 | 2 | 2 | 2 | 2 |
| G | Trail (inch) | 2.8 | 2.7 | 2.6 | 2.4 | 2.3 | 2.3 |
| H | Wheelbase (inch) | 39.6 | 39.9 | 40.2 | 40.6 | 40.9 | 41.5 |
| I | Chain Stay Length (inch) | 16.9 | 16.9 | 16.9 | 16.9 | 16.9 | 16.9 |
| J | Bottom Bracket Drop (inch) | 2.4 | 2.4 | 2.4 | 2.4 | 2.4 | 2.4 |
| K | Stack (inch) | 20.7 | 21.3 | 21.9 | 22.5 | 23.2 | 23.7 |
| L | Reach (inch) | 14.4 | 14.6 | 14.8 | 15.2 | 15.6 | 16 |
| M | Stand Over Height (inch) | 30.5 | 31 | 31.8 | 32.5 | 32.8 | 33.3 |
| O | Stem Length (inch) | 2.8 | 3.1 | 3.5 | 3.9 | 3.9 | 4.3 |
| P | Crank Length (inch) | 6.7 | 6.7 | 6.8 | 6.8 | 6.9 | 6.9 |
| Q | Wheel Size | 700C | 700C | 700C | 700C | 700C | 700C |