Point d'origine
Shandong, China
Taille de pneu
275-17 275-18 450-17 450-18
Marque nom
POWER PEAK, ROADUP, HARDSTONE, PEAKSTONE
Numéro de Type
275-17 275-18 450-17 450-18
raw material
natural rubber/butyl rubber
Tensile strength
Not less than 9 Mpa
Rubber content
Not less than 45%
Elongation
Not less than 450%
Air tightness
No leakage or defective workmanship allowed
Marking
Blue lines not less than 4mm wide
life time
not less than 20,000km
name
cheng shin motorcycle tire tube 300-18 275-18 460-17 butyl