70/100-19 TR4 MX/Enduro Heavy Duty Tube Footwear Barcode: 652733985910

Barcode: 652733985910

•BSB Technology: Our innovative Block supporting bracing technology helps

Kids and Junior Fit: S/M-XXL (105-165cm)

Now equipped with an integrated Battery Management System and LCD battery tester

70/100-19 TR4 MX/Enduro Heavy Duty Tube Footwear Barcode: 652733985910HD 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