Bridgestone - Battlecross X31 Tyre Size:80/100-21 Front Wide platform design for increased

Wide platform design for increased stability

durability and moisture wicking

It also has a swiveling and rotating head so your smartphone can always be perfectly positioned

tubeless ready

Bridgestone - Battlecross X31 Tyre Size:80/100-21 Front Wide platform design for increasedThe newest member of the BATTLECROSS X series is here! The BATTLECROSS X31 is for a broader range of intermediate terrain in big bike sizes.* Starting where the X30 left off, the X31 is enhanced with Bunker Groove technology which results in greater traction in both harder and softer terrains.* Bunker Groove works by improving casing flex which enhances traction in harder terrain and adds biting edges for traction in softer conditions.* Cooling Fins