Bridgestone presents the BATTLAX T30 EVO motorcycle tyre:

• Better grip on wet surfaces and in corners than the BATTLAX T30
• Longer lifespan than the BATTLAX T30
• Enhanced pleasure and safety in all conditions
• Reconfigured tread patterns
  

To help you understand better, here are some explanations that will assist you in deciphering the markings on motorcycle tyres:

• Dimensions: tyre width in millimetres and height as a percentage of that width. E.g. 190/55, for 190 mm wide and 55% high
• Structure: radial (ZR, or R) or diagonal (B), both tyres must be identical in this regard
• Diameter: expressed in inches, e.g. 17 or 19
• Load index: maximum load that the tyre can support
• Speed index: maximum speed that the tyre can support
• M/C indicator: purpose of the tyre, M/C for motorcycles
• With or without inner tube: TL ("tubeless") for tubeless tyres, TT ("tubetype") with inner tube

In some specific cases, other markings may appear, generally associated with the tyre's trade name. Here are a few:

• A: Kawasaki
• C, F or GT: BMW specification
• E or B: Special carcass for heavy or loaded motorcycles
• G: Honda, Suzuki, Yamaha specification
• GTW: Heavy, fast and powerful Grand Touring motorcycles
• H: Original Honda specification
• K: Very fast motorcycles
• M: Original equipment for Suzuki
• N: For Aprilia, Honda, Ducati, Kawasaki, Suzuki, Yamaha, Triumph
• RF: Reinforced tyre
• WW: White-walled tyre

Other less significant references are also found on the sidewalls of motorcycle tyres (country of manufacture, DOT marking, etc.)
Don’t forget to regularly check your tyre pressure, as it ensures longevity and superior performance!