These are the newer HD Fully Belted version of the famous Giant Grip Knobby tyres, not to be confused with the standard version which looks the same from the outside but not a Heavy Duty Belted construction
 
Spec List:
4x Giant Grip HD Belted 190mm x 70mm Truck size tyre with matching wheels, ideal for Losi, Kraken, MCD, 30N DTT, Rovan LT etc platforms.
 
Been using these on a personal level and the new Super Hogs, on my 35cc and 46cc Losi 5Ts and cant believe how good they are, and a wicked price, got the Taylor stamp of approval.
 
Supplied as per the photos, set of 4 replacement tyres