• The slick racing tubular with differential grip.
  
• An innovative slick design with a 15% roughness centrally for minimum rolling resistance and a 30% side roughness for safer cornering.
  
• "Handmade" for superior performance and comfort.
  
• Kevlar SiO2 3D Compound with added Silica for better rolling resistance and better grip in the wet.
  
• Corspun K 290 TPI casing with mixed polycotton and Kevlar threads. The added Kevlar means better cut resistance.
  
• PRB puncture resistant belting
  
• Special latex inner tube for signifcantly better elasticity and puncture resistance.
• Valve length: 42 mm
  
• Recommended Pressure: 115 - 200 psi
  
• Weight: 270 grams
• Color: Anthracite/Black
• Size 700*21