Shinko E804/E805 Adventure Trail Tire - 804 Dual Sport Front 90/1990-2021 54t B…

Shinko E804 adventure trail front tire with big-block tread technology for 40% on-road, 60% off-road riding. DOT-approved and M+S rated for mud and snow, it delivers stable sidewalls on soft surfaces while maintaining on-road handling and mileage.

Features

• Big-block tread technology
• Superior on-road handling and mileage
• Stable sidewalls for soft surfaces
• DOT approved
• M+S rated for mud and snow

Specifications

• Brand: Shinko
• Manufacturer Part #: E804 90/90-21 54T TL
• UPC: 191361317477
• Size: 90/90-21
• Load Rating: 54T
• Type: Tubeless (TL)
• Diameter: 27.36 in
• Weight: 9.1982 lbs
• Country of Origin: South Korea

Fitment

Designed for dual-sport and adventure riding where you split time between pavement and off-road terrain.

Frequently Asked Questions

Is this tire street legal?

Yes — it's DOT approved and suitable for highway use in addition to off-road conditions.

What does M+S rated mean?

M+S (Mud and Snow) designation indicates the tire performs in wet, muddy, and snow conditions better than standard summer tires.

Will this tire work for 50/50 on-road/off-road riding?

This tire is optimized for 40% on-road and 60% off-road use. For more balanced terrain splits, check Shinko's other adventure tire models.

What's the load capacity?

54T rating — suitable for lighter dual-sport and adventure bikes. Check your bike's sidewall for the minimum load requirement.