The BRIDGESTONE BACR X20F Soft 80/100-21 51M TT front tire is designed to deliver exceptional performance in off-road competitions. With a width of 80 mm and a 100% aspect ratio, this type C (Cross ply) tire ensures optimal grip on varying terrains. The 21-inch wheel diameter and load index of 51 provide adequate stability and durability even in the most challenging conditions.
The speed index M, which corresponds to a maximum speed of 130 km/h, makes this tire ideal for riders seeking speed and responsiveness. The X20 profile is designed to maximize ground contact, enhancing traction and cornering control. The special NHS marking indicates that this tire is intended exclusively for track use, while the tubeless design requires a tube for proper installation.
With the BRIDGESTONE BACR X20F, every ride becomes a pure adrenaline experience, allowing you to tackle motocross challenges with confidence and precision.
- Width: 80 mm
- Aspect ratio: 100%
- Type: C (Cross ply)
- Wheel diameter: 21 inches
- Load index: 51
- Speed index: M (up to 130 km/h)
- Profile: X20
- Marking: NHS (exclusive track use)
- Design: tubeless (requires tube for installation)
| Width | 80 |
|---|---|
| Type | Racing |
| Load | 51 |
| Wheel diameter | 21 Thumbs |
| Aspect ratio | 100% |
| Construction | Cross-Ply |
| Speed index | M |


