Challenge Gravel Grinder Race Tire - 650b x 46, Tubeless, Black/Brown, Handmade

Intended for all around or dirt/gravel roads, this tire comes equipped with a file tread center and a knobbier shoulder tread.

• File tread center pattern offers low rolling resistance on smoother terrain and increased grip when the road gets rough
• Shoulder tread is more aggressive for corner confidence and additional control

Specifications:

• Color: Black/Tan
• Defined Color: Black
• Flat Protection: Tread
• ISO Diameter: 584 / 650b / 27.5"
• ISO Width (mm): 46
• Labeled Size: 650b x 46
• Tire Bead: Folding
• Tire Diameter: 650b
• Tire Intended Use: Gravel
• Tire Intended Use: Road
• Tire Type: Tubeless Ready Clincher