The Bridgestone Battlecross X31 is a Medium Terrain Motocross tyre offering riders:
- Big increases in traction, braking, cornering grip and durability.
- Revised block design and positioning increase working range.
- Cooling Fin Technology limits tyre deformation for more consistent performance during racing.
- New bunker groove in the tread enhances traction when bottoming through a surface.
- 80/100 -21 51M TT NHS
- 90/100 -21 57M TT NHS
- 110/100 -18 64M TT NHS
- 100/90 -19 57M TT NHS
- 110/90 -19 62M TT NHS
- 120/80 -19 63M TT NHS
