The Arroyo Grand Sport A/S is an all-season performance tire with an asymmetrical tread design for more contact and cornering capability as well as urgent steering response and grip. The four wide, longitudinal grooves provide good drainage performance and keep excellent handling on wet roads. The anti–eccentric wear belts on the outer shoulder can increase the tread contact area at braking to obtain uniform contact pressure, which can avoid uneven, lateral wear. The closed, slanted grooves can disturb the spread direction of noise for a quiet ride while also providing stability during cornering. The wide grooves and fine sipes destroy surface tension to guarantee effective drainage performance and reduced noise, providing a comfortable driving experience. The optimized silent pitch and sequence design effectively reduces the noise resonance, resulting in a quieter ride.