METZELER - 3864900 - MCE 6 Days Extreme Tire - Super Soft Compound
The Metzeler MCE 6 Days Extreme in Super Soft compound is dedicated to wet, extreme enduro racing where maximum adherence matters more than longevity — its tread polymer carries an even higher plasticizer ratio than the Soft version for extra grip on the toughest technical passages. Performance is built to last roughly a single day of hard racing rather than being tuned for wear life, and the ideal working range starts just above freezing, so it underperforms in warmer conditions. Wide knob spacing keeps it self-cleaning in mud. This 18-inch-rim tube-type rear, rated 70M, is a specialist's tire for race-day-only extreme conditions.
Features
- Features high-resistance carcass materials with remarkable dampening characteristics and high-performance carbon black fillers in the tread compound, capable of providing both thermal and mechanical resistance
- The ideal working range starts a few degrees above 0°C (cooler operating conditions will result in poor performance)
- Features an even softer rubber with maximum adherence even on the toughest and wet technical passages
- Lateral knobs: cornering stability, lateral support, optimized cornering-out acceleration
- Delivers remarkable performance with duration compatible with 1-day racing events
- Wide spacing between knobs: self-cleaning from mud and dirt, effective braking
- Dedicated to wet and extreme races where superior power traction is required
- Tread polymer with a higher ratio of plasticizers than the SOFT version
- Alternate knob geometry: extreme traction and optimized directionality
- Features 3 x lime lines on tread
- The prolonged employment at high speed on road at any temperature is unadvised.
Specs
- Tread Pattern/Model: MCE 6 Days Extreme
- Rim Diameter: 18"
- Load/Speed-Index: 70M
- Sidewall: Blackwall
- Riding Style: Off-Road
- Width: 140
- Market Segment: Off-Road
- Type: Tube Type
- Compound: Super Soft
- Product Name: Tire
- Style: Enduro
- Tire Size: 140/80-18
- Aspect Ratio: 80
- Construction: - (Bias)
- Mounting Position: Rear
- Units: Each
Frequently Asked Questions - METZELER - 3864900 - MCE 6 Days Extreme Tire - Super Soft Compound - Rear - 140/80-18
How do I know if this part fits my vehicle?
Check the fitment information listed on this page against your exact year, make, model, and (where applicable) trim, engine size, or configuration. If your exact vehicle isn't listed, or you're not sure, use the product chat on this page or contact our support team before ordering - we're glad to help confirm fitment.
What does it mean if a product is listed as universal fit?
Universal fit means the product is designed to work across a range of vehicles, not that it's guaranteed to fit every one. Compare the listed measurements, mounting requirements, and connector or hardware specs against your specific vehicle before ordering, since some installations may need additional hardware or minor fabrication.
Where can I find installation instructions for this product?
General installation notes are provided above where available. For detailed step-by-step instructions, refer to the manufacturer's documentation included with the product, or use the product chat on this page for questions about difficulty, required tools, or whether professional installation is recommended.
What if I have more questions about this product?
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