NitroMousse Nitro Mousse NMS18-285 Plushie Soft Mousse Motorcycle Tube 110/100-18 Flat Proof Foam Insert

OVERVIEW

The NitroMousse NMS18-285 is a flat‑proof foam insert engineered to deliver consistent traction and impact absorption while eliminating puncture failures on off‑road motorcycles. Constructed from proprietary elastomers infused with nitrogen‑charged micro‑cells, this high‑performance motorcycle tube replicates the cushioned ride quality of low‑pressure air without the mechanical vulnerabilities of traditional pneumatic systems. It serves as a direct, race‑ready replacement for standard inner tubes on enduro, trail, and motocross platforms.

ENGINEERING & PERFORMANCE

Built around a specialized soft compound, this mousse insert provides a controlled ride feel that mimics a 6–8 psi air setup while maintaining structural integrity over rough surfaces. The proprietary elastomer matrix distributes vibration and impact energy evenly across the tire footprint, preserving forward momentum and side‑wall support during aggressive cornering. By removing internal air chambers entirely, the design prevents bead leaks, rim scratching from valve stems, and sudden pressure drops during extended track or trail use.

KEY FEATURES

• Proprietary elastomer foam construction
• Millions of nitrogen‑charged micro‑cells
• 100% flat‑proof design eliminates tube removal requirements
• Plushie Soft compound simulates 6–8 psi pressure
• Optimized for enhanced traction and shock damping
• Direct replacement for standard pneumatic inner tubes
• Race‑ready high‑performance mousse insert architecture

TECHNICAL SPECIFICATIONS

• Brand: NitroMousse
• Part Name: NMS18-285 Plushie Soft Mousse Tube
• Product Type: Foam motorcycle tube
• Material: Proprietary elastomer compound
• Compatible Trims: Enduro, trail, and motocross motorcycles requiring 110/100‑18 rear sizes

FITMENT

• Most enduro, trail, and motocross motorcycles equipped with 110/100‑18 rear tires

WHY RIDERS CHOOSE THIS

Riders choose the NitroMousse NMS18-285 because it removes the routine pressure checks and roadside puncture repairs that slow down serious off‑road sessions. The dense, nitrogen‑saturated foam absorbs rock strikes and root chatter more effectively than compressed air, keeping the tire planted and reducing fatigue during long rides. Without an air chamber to leak or blow out, mounting remains straight‑forward and the rear wheel assembly gains lasting durability, making it a reliable upgrade for competitive motocross, hard‑court endurance events, and technical trail riding.