Sedona MX907HP Hard Terrain Tire - Front - 80/100-21 , Position: Front, Tire Size: 80/100-21, Rim Size: 21, Tire Ply: 4, Tire Type: Offroad, Tire Application: Hard MX8010021HP All new Hard-pack terrain compound The MX907HP is designed for blue-groove traction Cross-patch tread design provides a larger contact patch that maximizes both in-line and cornering traction Multi-knob tread pattern technology assures a large footprint Siped and dimpled knobs add more bite-edges for the ultimate in traction