After much deliberation and reading reviews online, asking around... I ended up getting these for the Navara:
Pirelli Scorpion ATR's - 265/70R16



Got it from Automotive Components, who are the authorized dealers for Pirelli in Trinidad. Found out from one of the managers that other places like MasterServ actually gets the tyres from AC, hence if you're looking for these Scorpions, AC in O'Meara Road, Arima is the place to go.
The tyres come with a lifetime warranty against manufacturer defects, which I don't think any other deal gives (AFAIK, but I could be wrong).
From all the reviews I've read online for the Scorpion ATR's, they've all praised this tyre for:
- good dry and wet traction
- very long tread-life (60,000KM and more)
- Manufacturer's warranty
- very smooth ride and quiet on the highway
- more than adequate off-road performance, for trails/gravel/soft dirt/rocks. Not so much in heavy mud or clay - these are definitely more road-biased tyres with off-road capability.
My criteria for choosing a tyre included a tyre that would handle well on the road for both wet & dry, give a long service life, quiet running and yet still have some off-roading ability. I figured that most DB runs would be mostly gravel/trail/soft dirt - and heavy mudding wouldn't really make up a large amount of our runs. Hence for my own criteria, the Pirelli Scorpion ATR's were the best choice.
The next choices I'd have had in line were:
- Kumho Roadventures
- Toyo Open Country.