Michelin StarCross 6 Medium Hard Front Tire 80/100-21 51M 05951

If you're running intermediate terrain on the track, tire choice directly impacts your lap times and consistency. The Michelin StarCross 6 Medium Hard delivers up to 19% more durability while maintaining tread block integrity, meaning you'll get reliable performance throughout a full season without premature wear or grip degradation. With 15% more traction when new, you'll experience the edge you need on mixed surfaces—whether it's hardpack, gravel, or rocky terrain.

Built with advanced Silica Technology and a reinforced double-ply carcass, this front tire resists the irregular wear patterns that plague lesser compounds. The adaptive tread design ensures consistent cornering grip and braking stability lap after lap, letting you push harder with confidence.

• Size: 80/100-21
• Load Index: 51 (195 kg)
• Speed Rating: M (81 mph)
• Type: Tube type
• Terrain: Medium hard
• Compound: Silica technology
• Carcass: Double-ply crossed 90°
• Durability Gain: +19% vs. previous
• Traction Gain: +15% when new
• Recommended Pressure: 0.9 bar (13 psi)
• Minimum Pressure: 0.8 bar (11.6 psi)
• Fitment: Front wheel only
• Use: Off-road only—not highway
• MPN: 05951