MotoZ - Heavy Duty Tube for Racing Options:19" - 70 Get the best performance whatever

Get the best performance whatever the terrain

Meticulously designed

The 700-series is a popular original equipment choice on many American and cruising-style bikes such as the Yamaha Royal Star and Kawasaki Vulcan

instead requiring you to torque bolts right into plastic

Suitable for the insertion of bits with 1/4" hexagon head drive as per DIN ISO 1173-C 6

MotoZ - Heavy Duty Tube for Racing Options:19" - 70 Get the best performance whateverDesigned to fit motorcycle tires at maximum volume, so theyre under the least amount of stress (not stretched when inflated). 100% high grade Natural Rubber can be repair and patch easily. Stretches like a surgical glove and can be compressed under load without splitting. Less unsprung weight. They arent cheap, but they arent expensive for what you get. 3 Types Thickness Available: 1. 4 mm Standard Series 3 mm Heavy Duty Racing 4 mm Ultra Heavy Duty