STANDARD TUBE MOTOZ 80/100-21 90/90-21 90/100-21 3.00 X 21 3.25 X 21 INCH Stock Item:STANDARD TUBE MOTOZ 80/100-21 90/90-21 90/100-21 3.00 X 21 3.25 X 21 INCH Includes mounting hardware

Includes mounting hardware

YZ and Quads with external flywheels 1968 and later

The kit includes the silicone parts/shrouds for your clutch lever

Can be combined with the matching jacket to form a complete suit

STANDARD TUBE MOTOZ 80/100-21 90/90-21 90/100-21 3.00 X 21 3.25 X 21 INCH Stock Item:STANDARD TUBE MOTOZ 80/100-21 90/90-21 90/100-21 3.00 X 21 3.25 X 21 INCH Includes mounting hardwareOur 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