Alpinestars Youth Bionic Action Chest Protector 2026SpringTent Soft-flex KPU adds protection and

Soft-flex KPU adds protection and a clean look

A™ Advanced Thermo-Poly Alloy Shell

Height: 8" (8 Liters)

and we take feedback from both customers and expert riders to assure we get it right

Alpinestars Youth Bionic Action Chest Protector 2026SpringTent Soft-flex KPU adds protection andThe Bionic Action Youth Chest Protector is an ultra lightweight protective system offering excellent Level 1 CE UKCA certified upper body impact protection. The chest protector features Cell Technology chest and back protectors and Level 1 CE UKCA certified Nucleon Flex Plus shoulder protectors. Designed specifically for youth riders to offer optimum ventilation and lightweight. Mounted on breathable padding, the open grid structure of the chest and