The R utilizes all new casing technology, making it the fastest and most supple GRAVELKING tire to date. Tubeless Ready up to 60 PSI on most models* (see product specifications tab for ratings on all models).

• Ideal for gravel, dirt, and rough pavement
  
• Available in Black Tread with Brown Wall Colors
  
• Folding (Aramid) Bead
  
• Available in 700C  and a variety of widths
  
• TLR and Hookless Compatible in widths 700 x 30C and wider