... tube 4.00-8, 3.00-17, 3.00-18, 2.50-17, 2.75-17, 110/90-16 Motorcycle inner tube4.00 ... -8, 3.00-17, 3.00-18, 2.50-17, 2.75-17, 110/90-16 1.Factory supplier2. All ... -17 50P 8PR755881.85300190150TT2.75-18 42P 4PR75 613 1.85 250 150 150 TT 2.75-18 48P 6PR75 613 1.85 ... 280 180 150 TT 2.75-18 51P 8PR756131.85300195150TT3.00 ...