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OneK Defender Liner

Sale price$31.95

Pickup available at Lake View Terrace

Usually ready in 24 hours

OneK Defender Liner

OneK Defender Liner


Lake View Terrace

Pickup available, usually ready in 24 hours

11355 Foothill Blvd
Lake View Terrace CA 91342
United States


One K helmet liners provide flexibility for growing children, shared helmets or riders who wear hair differently for schooling and show! The liners are a perfect solution for sweaty helmets - just swap out liner for a fresh, clean and dry one.

XSmall, Small and Medium Helmets are built on a
Medium Shell – Use XSmall or Small liner to size down.
Use Medium liner for Medium size fit.

Large Helmets are built on a
Large Shell – Use Large liner only.

XLarge helmets are built on a
XLarge Shell – Use XLarge liner for XLarge fit.
Use XXLarge liner to size up.