70/100-19 TR4 MX/Enduro Heavy Duty Tube Moto ST 320 07-10 4T

ST 320 07-10 4T

Plastics such as PC

JT1/2 71-72

this means the weight increase over aluminium is kept to a minimum

Built-in fuse protection for increased safety

70/100-19 TR4 MX/Enduro Heavy Duty Tube Moto ST 320 07-10 4THD MX Enduro Premium Maxxis Butyl rubber Tubes, TR4 straight metal valveThis item requires professional installation. Please ensure it is fitted by a qualified technician. All Maxxis and CST Standard & Heavy Duty tubes are made from a special formula of high density butyl rubber to ensure the tyre stays inflated. Our Heavy Duty Tubes are 33. 33% thicker than our standard tubes. Recommended for Motocross and Supercross racing All Maxxis and CST Extra