Giant Reign Mountain Bike Geometry
| S | M | L | XL | ||
|---|---|---|---|---|---|
| A | SEAT TUBE LENGTH (inch) | 17 | 17 | 18.3 | 19.5 |
| B | SEAT TUBE ANGLE | 76.4° | 76.4° | 76.4° | 76.4° |
| C | TOP TUBE LENGTH (inch) | 22.6 | 23.7 | 25.2 | 26.2 |
| D | HEAD TUBE LENGTH (inch) | 3.9 | 3.9 | 4.3 | 4.7 |
| E | HEAD TUBE ANGLE | 64.6° | 64.6° | 64.6° | 64.6° |
| F | FORK RAKE (inch) | 1.7 | 1.7 | 1.7 | 1.7 |
| G | TRAIL (inch) | 5.2 | 5.2 | 5.2 | 5.2 |
| H | WHEELBASE (inch) | 46.9 | 48 | 49.7 | 50.7 |
| I | CHAIN STAY LENGTH (inch) | 17.3 | 17.3 | 17.3 | 17.3 |
| J | BOTTOM BRACKET DROP (inch) | 1.1 | 1.1 | 1.1 | 1.1 |
| K | STACK (inch) | 24.5 | 24.5 | 24.8 | 25.2 |
| L | REACH (inch) | 16.7 | 17.8 | 19.2 | 20.1 |
| M | STAND OVER HEIGHT (inch) | 29.8 | 29.9 | 30.7 | 31.7 |
| N | HANDLEBAR WIDTH (inch) | 31.5 | 31.5 | 31.5 | 31.5 |
| O | STEM LENGTH (inch) | 1.6 | 1.6 | 1.6 | 1.6 |
| P | CRANK LENGTH (inch) | 6.5 | 6.7 | 6.7 | 6.7 |
| Q | WHEEL SIZE | 29" | 29" | 29" | 29" |