NitroMousse Plushie Soft 18-inch Rear Mousse

Name: NitroMousse Plushie Soft 18-inch Rear Mousse
Brand: NitroMousse
SKU: 469
Price: 233.99 AUD
Availability: InStock

$233.99

NitroMousse Plushie 18-inch rear mousse with a soft 6–8 psi feel for hard enduro and technical riding. Check the official fitment guide before selecting a part number.

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Free delivery on 2+ tyres. Other delivery charges are shown at checkout. Delivery & fitment help.

Product information

Product details & terrain advice

The NitroMousse Plushie 18-inch rear mousse is a 100% flat-proof foam insert developed for slow-speed technical riding and maximum traction.

6–8 psi soft feel

The Plushie compound gives a softer 6–8 psi feel that helps the tyre conform to rocks, roots and technical obstacles—ideal for hard enduro and endurocross.

Choose by Nitro part number—not tyre size alone

Important: Off-road tyres with the same printed size can have very different internal dimensions. Always check the official NitroMousse Fitment Guide before ordering and match your exact tyre brand, model, size and rim width.

OPEN THE OFFICIAL NITROMOUSSE FITMENT GUIDE

100% flat-proof foam insert
Plushie 6–8 psi soft feel
Designed for hard enduro and technical terrain
Includes NitroLube for installation
Available part numbers: NMS18-285, NMS18-305 and NMS18-325

Fitment must be confirmed before ordering. If you are unsure, contact APW Enduro Tyres with your tyre brand, model, printed size and rim width.

Sizes & specifications

Attributes	Value
Nitro Part Number	NMS18-285, NMS18-305, NMS18-325

Choose an option above for current price and availability. Check bike fitment, rim width and clearance before changing tyre size. Road-use approval is specific to the selected tyre; check its description, sidewall markings and manufacturer information.

Mousse, TUbliss or tube: how do I choose?

For a full mousse, match the exact tyre brand, model, size and rim width using the NitroMousse fitment chart. Platinum Standard gives a 10–12 psi feel; Plushie gives a softer 6–8 psi feel for slower technical riding. These figures describe feel, not inflation pressure.

TUbliss uses a high-pressure inner bladder and a separately adjustable tyre chamber. Confirm the correct rim dimensions and follow the system’s installation and maintenance instructions. A tube-type tyre marking alone does not confirm a particular insert or system will fit.

See our mousse vs TUbliss comparison, shop setups and spares, or ask us to check your combination.

Delivery, dispatch & returns

Australia-wide delivery
Free delivery when you buy 2 or more tyres.
One tyre: NSW $25; ACT $30; VIC/QLD/SA $38; WA/TAS/NT $45. Delivery for other products and mixed orders is shown at checkout.

Dispatch & delivery timing
We aim to dispatch in-stock orders the same day. Please allow up to 2 days for dispatch. Delivery time is additional and varies by destination and courier.

Get the right fit before you order
Ask us about tyre sizes, terrain, mousse and TUbliss compatibility. Call 02 4333 4797 or send an enquiry.

Local support from APW Motorcycles
Find us at 475 The Entrance Road, Long Jetty NSW. Contact the team for workshop and fitment enquiries.

Returns & product support
No change-of-mind or incorrect-order returns. For faulty, damaged or incorrectly supplied products, contact us before returning. Your Australian Consumer Law rights apply. Read our returns policy.

Get help with your exact setup

Tell us your bike model, tyre brand/model/size, rim width, usual terrain and current tube, mousse or TUbliss setup. Call 02 4333 4797 or send an enquiry. Local workshop support is available through APW Motorcycles at 475 The Entrance Road, Long Jetty NSW.