MotoZ - Uber-Duty (4mm) Ultra Heavy Duty Tube Option:17" - 130-150 Stator/Generator side: 3mm thick HDPE

Stator/Generator side: 3mm thick HDPE plastic

Allows up to 12% more air flow than competitors

Designed to improve the efficiency and durability of the original clutch slave cylinder for LC8 engines

It even fits in a pocket

2006 KAWASAKI ZX1000 Ninja ZX-10R

MotoZ - Uber-Duty (4mm) Ultra Heavy Duty Tube Option:17" - 130-150 Stator/Generator side: 3mm thick HDPEExtra heavy duty tube for serious off road riding and racing. Made from high quality natural rubber number 1 grade Superior 4mm single wall thickness provides strength with less "unsprung" weight Designed to fit motorcycle tires at maximum volume so they're under the least amount of stress (not stretched when inflated) 3 Types Thickness Available: 1. 4 mm Standard Series 3 mm Heavy Duty Racing 4 mm Uber Duty or Ultra Heavy Duty Weight For reference a