Standard inner tube - 21"

"Real butyl inner tubes" manufactured with 100% butyl polymer, unlike other "butyl" tubes mixed with natural rubber
Each tyre is supplied in individual packaging with sizes and valve types clearly indicated
100% butyl bladder minimises natural air loss and maintains pressure for longer.



Specifications


Brand
PARTS UNLIMITED


Supplier reference
B20078


Application
Standard


Compatible with tyres of size
2.75-21, 3.00-21, 80/100-21, 90/100-21, 90/90-21, 100/80-21


Wheel diameter
21"


Inner tube thickness
2,0 mm


Material
Butyl polymer


Product name
Inner Tube


Mounting position
Front/rear


Type
Motorcycle


Valve stem type for air chambers
TR-4 (Round Base), Central metal valve (threaded/w nuts)


Units
Unit