Dawei Inspirit Quattro UL is the 40° version of Inspirit Quattro. This rubber is developed with a thinner surface to gives you an excellent control.The top sheet is thinner, letting the ball sink in with a great catapult effect, generating more spin than the regular Inspirit Quattro. It has a built-in speed glue effect so you can be ready for the speed glue ban.
Quattro created a maximum effect of speed glue inside the rubber, but it's 100% without speed glue to take more effect, more control, more power. Although the sponge is softer, it takes you more effect of first speed and second speed unimaginable. It's suitable for offensive and technique style.
Inspirit Quattro UL is designed especially for attacking player. Adoption to Quattro may take a few days of practice because the power from the maximised built-in speed is far beyond your experience.
Speed : 8.7
Spin : 8.2
Control : 8.6
Sponge Hardness : 40°