Standard Tube Motoz 80/100-21 90/90-21 90/100-21 3.00 x 21 3.25 x 21 Inch BS4018 Fits Quadrajet

Fits Quadrajet

-1 Piece Steel Motor Housing For Maximum Strength

1/2 x 20 pcs 9/16 x 20 pcs 5/8 x 20 pcs QUALITY ASSURED DELIVERED FREIGHT FREE NEW ZEALAND WIDE

TOP STYLE: Ball Milled

Standard Tube Motoz 80/100-21 90/90-21 90/100-21 3.00 x 21 3.25 x 21 Inch BS4018 Fits QuadrajetOur tubes are made from 100% high grade Natural Rubber. Designed to fit motorcycle tyres at maximum volume, so they? re under the least amount of stress (not stretched and thin when inflated). The raw material we use is #1 Smoked Rubber sheet, which stretches like a surgical glove and can be compressed under load without splitting. This is super important for avoiding pinch flats. Many tubes are made of Butyl (synthetic) rubber which is artificial and