STANDARD TUBE MOTOZ 80/100-21 90/90-21 90/100-21 3.00 X 21 3.25 X 21 INCH Stock Item:Default Title making it perfect for 110/90-16

making it perfect for 110/90-16 tyre setups

Upgrade your air induction system with this premium angled foam filter

Designed for junior riders

Advanced multi-layer coating process ensures a uniform and durable silver finish

Magnet kits with multi-bolt selection

STANDARD TUBE MOTOZ 80/100-21 90/90-21 90/100-21 3.00 X 21 3.25 X 21 INCH Stock Item:Default Title making it perfect for 110/90-16Our 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