Santini: Taking comfort to new levels PERFECT FITLegs in Thunderbike Power fabric with built-in “tatoo effect” honeycomb shaped silicon gripperEXTREME COMFORTSeamless elastic braces that cling to the body without restriction. Mesh back panel for extra breathabilityANTI-SHOCK PROTECTIONGILevo chamois with gel core absorbs shock steadily and gradually for ling-distance ridingNIGHT TIME VISIBILITYReflective details on the back of the thigh