Equestrians, this replacement helmet liner is a total game-changer for getting that perfect fit! If your ONE K helmet isn't quite right or you're sharing helmets between riders, this liner lets you customize the fit easily. It's also perfect for growing kids who need adjustments as they get bigger. The liner is completely washable and quick-drying, which is awesome for those sweaty riding days. The ventilation mesh on sides, front, top and back keeps air flowing so your head stays cooler. The hook and loop adjustment system makes fine-tuning simple, and the Fastex buckle is secure but easy to use. What's really smart is how ONE K uses just three shell sizes for all helmets - the liners do all the fit work. This means you can refresh an older helmet or adjust for different hair styles (like switching between schooling and show days) without buying a whole new helmet. The polycarbonate and ABS composite shell is durable and protective, meeting all the safety standards you expect. Whether you need a size adjustment, want to refresh a worn-out helmet, or share helmets between family members, this liner solution saves you money and ensures everyone rides safely and comfortably.
Free 30-day returns 
Free 30-day returns
