The Giant P-SL2 Front Tire comes with a 60 TPI casing, a center line wear protection and a DEFLECT2 Level puncture protection. It features a sticky 60/60a/64 front tread along with a durable and fast 64/64a/70 rear tread. This product also comes with a Kevlar bead. 

• Size of 700x23 c
• High-performance front and rear specific tread rubber
• Sticky 62a durometer front thread
• Durable and fast 65a durometer rear tread
• Centerline wear indicator molded into tread
• Folding Kevlar bead
• 60 TPI nylon casing