Metzeler MCE 6 Day 90/90-21 54M M+S Front T/T (WAS M2055100)

**Extreme traction and precision**

Front tread design ensures precision on straights, braking, and cornering stability.

The rear knob layout provides great traction and thrust at any lean angle.

**Compliant with FIM technical regulations**

All sizes in the range comply with major international regulations, and they are road legal.

*Except 140/80-18 EXTRASOFT NHS

**Resistant to impacts, tearing and wear**

MCE 6 Days Extreme 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.

**Standard, Medium, Soft, Supersoft, Extrasoft**

Several specifications that share tread design and have specific structures and tread compounds, intended to best interpret the diverse enduro variants.

Standard (black tread) and MEDIUM (red tread lines) are optimised for traditional cross-country races that include fast cross sections. The SOFT (orange tread lines), the SUPERSOFT (lime tread line) and the fantastic new rear EXTRA SOFT (white tread lines) are dedicated to wet and extreme races where superior power traction is required.

**Features**

**Tread design**

• Wide spacing between knobs: self-cleaning from mud and dirt, effective braking

• Lateral knobs: cornering stability, lateral support, optimised cornering-out acceleration

• Alternate knob geometry: extreme traction and optimised directionality

**Standard Enduro GP Set**

Specifications

• Full carbon-black tread polymer and multi-ply carcass with an under-tread breaker.

Key benefits

• This is the winning tyre of the Enduro GP, suitable for demanding racing conditions with extreme mechanical and thermal tread resistance.

**MEDIUM rear (3 x red lines)**

Specifications

• Full carbon-black tread polymer added with plasticiser and featuring a softer carcass than the Standard 140/80-18

Key benefits

• Advised when races include a larger share of slower and technical passages.

**SOFT versions (3 x orange lines)**

Specifications

• Lower compound hardness, proper knob stiffness and abrasion resistance; specifications are granted at all temperatures.

Key benefits

• SOFT specifications are intended for slower and more technical cross-country sections also in wet conditions

**SUPERSOFT (3 x lime lines)**

Specifications

• Tread polymer with a higher ratio of plasticizers than the SOFT version; an even softer rubber with maximum adherence even on the toughest and wet technical passages.

Key benefits

• Very specialised product, it delivers remarkable performance with duration compatible with 1-day racing events.

• The ideal working range starts a few degrees above 0°C (cooler operating conditions will result in poor performance).

• The prolonged employment at high speed on road at any temperature is unadvised.

**EXTRA SOFT (3 x white lines)**

Specifications

• High-hysteresis tread rubber for pure performance in extreme conditions at any temperature range.

Key benefits

• Superb performance with duration compatible with 1-day duration racing events in the toughest conditions and even without momentum. Developed in combination with METZELER MOUSSE IP9253200 E-18H1-SOFT (FLAT) and IP9338100 MOUSSE E-18H1-SUPER SOFT (the SOFT simulating an equivalent inflation pressure of approx. 0.3bar).