TheFederal Neptune tirefeaturesdurable sidewalls for reduced pinch flats along with a smooth sidewall so it is less likely to hang during grinds, especially when hardway twisting out of them. The smooth seamless transition taper from tread to sidewall is also enhanced by using recessed logos and flush hotpatches. To allowthe Neptune tireto have good grip but also roll fast, it has micro knurled sides with a slick centerline.

Max PSI: 110