Specialized Fast Trak Grid 2Bliss Ready tire

The Specialized Fast Trak 2Bliss Ready was designed with the help of FE analysis. The tread has been further improved with larger shoulder blocks for greater cornering grip, and the block spacing has been fine-tuned to optimize self-cleaning. The Gripton compound gives this tire a livelier ride in all conditions. We recommend Grid tires for those who want maximum sidewall and puncture protection, as well as additional stability.


Characteristics
2Bliss Ready (tubless compatible).
Headband: foldable.
Compound: Gripton.

Technologies
Gripton compound
The Gripton compound uses "predominantly synthetic rubber reinforced with silicon dioxide," which reduces the amount of energy lost through hysteresis. This essentially means less deformation, less heat buildup, and a more efficient tire with improved wear resistance compared to natural rubber. The Gripton compound is soft, allowing it to adapt and conform to rough surfaces. It has a durometer of 56A, making it much softer than other tires, meaning the tire not only conforms to the surface it is used on but also filters vibrations, producing a smoother ride.