The second identifier - separated from the first by a backslash - indicates the diameter of the steerer tube

8mm length

rounded tread with large water-dispersion grooves

gray colored plates

Pearl Izumi Men's Thermal Tights sale The second identifier - separatedPearl Izumi go to mens tight is made for those days when comfort depends on consistent warmth. To deliver a great shoulder season riding experience, Thermal fleece fabric insulates and moves sweat, while PI Dry water shedding technology wards off splashes and light rain. Fewer panels and reduced seaming combined with a stretchier fabric has improved both fit and comfort. And the material is so stretchy, Pearl Izumi have been able to eliminate the