Tread flexibility, resistance to cutting, stung.
The road is very suitable for mines, construction site.

Size	TRA	Ply	Service	Standard	Tread	Overall	Section	Max. Load	Cold Inflation	TT/TL
	Code	Rating	Index	Rim	Depth	Diameter	Width	Capacity	Pressure
					(mm)	(mm)	(mm)	(KG)	(KPA)
29.5R25	E-4	★★	200B	25.00/3.5	59	1920	750	14000	525	TL
29.5R25	L-4	★	208A2	25.00/3.5	59	1920	750	18000	500	TL