... various patterns 3.we are manufacture 4.OEM availabe Tubeless Motorcycle Tire Detailed specification size110/90-17ply rating4pr,6pr,8prrubber content35 ... 2. Ply rating: 4PR, 6PR and 8PR3. Inner Tube Tensile strength :7-10MPA4. Inner tube material: natural rubber or bytul rubber can ... pcs11,Inflatable pressure: 280pka 12,Certificate :CIQ,SONCAP,SGS,ISO9001 High quality tubeless motorcycle tire 110/90-17