Saddle Fizik Vento Antares R5 features a low profile, dual-density foam and S-Alloy rails.
| Feature | Specification |
|---|---|
| Color | Black |
| Length | 268 mm |
| Width and listed weight | 140 mm: 210 g; 150 mm: 217 g |
| Height at 75 mm width | 47 mm |
| Nose to 75 mm width | 147 mm |
| Rails | S-Alloy; 7 × 7 mm |
| Shell | Carbon-reinforced nylon with Wingflex edges |
| Padding | Dual-density foam: firmer at sit bones, softer at nose |
| Profile | Low-profile racing shape |