Description

• « Real butyl tubes » made from 100% butyl polymer, unlike other « butyl » tubes, which are blended butyl polymer and natural rubber
• Each tube is individually boxed with a full range of sizes and valve stem types clearly marked on each box end
• 100% butyl tubes minimize natural air leakage and maintains air pressure for longer period of time
• All stems are TR-4 type for valve stem

Brand MOOSE RACINGVendor Part Number M20078DutyStandardInner Tube Valve Stem TypeTR-4 (Round Base), Center Metal Valve (Threaded/Nuts)MaterialButyl PolymerMounting PositionFront/RearProduct NameInner TubeRim Diameter21″Tube Fits Tire Size2.75-21, 3.00-21, 80/100-21, 90/100-21, 90/90-21, 100/80-21TypeMotorcycleUnitsEach