Ambush II Replacement Padset: When and How to Swap Pads
By Specialized Retail AU | Published: 2026-11-03
Category: Tips & Care
Smelly or slipping Ambush II helmet pads? Learn how to diagnose wear, clean what's salvageable, and install the Ambush II Replacement Padset correctly.
Quick answer
If your Ambush II pads smell after cleaning, stay compressed, or no longer sit flat against the shell, fit a new Ambush II Replacement Padset rather than adding thicker tape or foam. If the pads are intact and only lightly odorous, clean and air-dry them first.
Why helmet pads fail before the helmet does
Ambush II pads are consumable contact points. They absorb sweat, skin oils and trail dust, and the foam compresses with every ride. The shell and retention system can last for years while the pads become the weak link in comfort and fit.
That is why a replacement padset is often the right fix when the helmet itself still fits well. Replacing pads restores the original interface between your head and the helmet without changing the shell size or protection.
Clean first, replace second
Most odour complaints come from residue trapped in the foam, not from the foam itself. Hand-wash pads in lukewarm water with a mild soap, rinse thoroughly, and air-dry away from direct heat. Never put them in a washing machine or dryer, because heat and tumbling break down the foam and backing.
If odour returns within one or two rides after a proper wash, or the pads feel slick and never fully dry, cleaning has reached its limit. That is the point to move to a replacement padset instead of repeating deeper cleaning.
When the problem is not the pads
If the helmet rocks or lifts at the back even with fresh pads, the issue is likely retention fit, not padding. Adjust the retention dial and cradle height before buying pads. Likewise, a cracked shell or damaged dial needs helmet service, not a padset.
Check the pad backing too. If the hook-and-loop strips in the helmet are worn or peeling, new pads will not stay put. Fix or replace the helmet-side fasteners first.
Symptom-to-fix diagnosis
- Pads smell after washing: Wash with mild soap and lukewarm water, rinse fully, and air-dry. If odour returns within a ride or two, replace the padset. Persistent smell after a correct wash is the clearest signal to replace.
- Pads stay compressed or feel thin: Compare the pad thickness at the forehead and crown to a new reference. If the foam no longer springs back, fit a new Ambush II Replacement Padset in your helmet size. Compressed foam changes fit and pressure points; replacement restores the original feel.
- Pads slip or peel away from the shell: Inspect the helmet-side hook-and-loop strips. If they are intact, install fresh pads and press each pad firmly into place. If the strips are worn, repair them first. New pads cannot fix worn fasteners in the helmet.
- Helmet still rocks with new pads: Stop replacing pads and adjust the retention system or check helmet size. Persistent movement is a fit issue, not a padding issue. If fresh pads do not solve movement, the helmet fit or retention needs attention.
Product facts
- Ambush II Replacement Padset: The Ambush II Replacement Padset is a direct replacement for the Ambush II mountain bike pad, available in black and sizes S, M and L. Matching your helmet size keeps the pad coverage and fit as intended, rather than forcing a universal pad to work.
Ambush II Replacement Padset - Ambush II Replacement Padset: The padset is offered in a classic width option. If your Ambush II uses the classic-width pads, choose that option so the pads sit flush in the shell.
