Solidmax R4 Features:
* Cutting and abrasion resistance tread design
* Extra deep pattern and wide tread cap designed provides good traction and high passing performance
* Deep, self-cleaning step lugs that provide excellent traction
OTR is the short name for Off-the-Road.
OTR tire range usually refers to tires used on rough terrain low-speed applications. In a broad sense, any tire with a low speed comparing with high-speed passenger car tire or a truck tire, could be called an OTR tire. It could be a golf course ATV tire, or an agricultural tractor tire.
In a narrow sense, an OTR tire often refers to construction or mining tire, most often a loader tire or a dumper tire.