5 mm J.O2 inner liner

The 5 mm J.O2 replacement inner liner, an essential spare part for restoring the comfort and fit of your motorcycle helmet.

Restore your motorcycle helmet's interior comfort to like-new condition with this 5 mm J.O2 inner liner, designed as a spare part to replace a worn, compressed or damaged inner liner. The inner liner is a fundamental element of helmet comfort: it ensures that the head fits snugly inside the helmet, limits pressure points and improves stability during your rides.

With a thickness of 5 mm, this J.O2 inner liner is ideal for those who want a more precise fit or to compensate for a slight loosening of the inner liner. It integrates perfectly into the interior of your compatible helmet, without altering the shape or security of the shell. Installation is quick and intuitive: simply remove the existing inner liner and position this new spare part.

At iCasque, we select reliable and durable spare parts so you can extend the life of your helmet with ease.

Highlights

• 5 mm J.O2 inner liner: replaces worn or deformed inner liner
• Thin thickness: 5 mm for a precise fit
• Simple installation: easy replacement without tools
• Improved comfort: reduces friction zones
• Resistant materials: designed to last over time

Technical specifications

• Part type: loose inner liner
• Thickness: 5 mm
• Product reference : J.O2
• Compatibility: helmets compatible with 5 mm J.O2 inner liner
• Materials: high-density foams and breathable fabrics

Benefits

• Precise fit: compensates for internal play for a better fit
• Restored comfort: reduces unpleasant pressure points
• Quick installation: fits in minutes
• Ventilation preserved: materials allow air to circulate
• Prolonged durability: replaces a tired inner liner

Maintenance tips

To prolong the life of your 5 mm J.O2 inner liner, clean it regularly with a soft, slightly damp cloth. Avoid aggressive products or solvents. Allow to air dry before replacing in helmet. A clean inner liner improves the overall comfort and hygiene of your helmet.

Frequently asked questions

What is the purpose of an inner liner on a motorcycle helmet?
The inner liner improves the fit, comfort and support of the helmet on the head by reducing internal movement.

Can I install it myself?
Yes, the inner liner can be easily replaced without the need for specialized tools.

Is this inner liner compatible with all helmets?
It is compatible with helmets that accept a 5 mm J.O2 inner liner. Please check compatibility before purchase.

Order your 5 mm J.O2 inner liner from iCasque and restore your helmet's original comfort!