ALPINESTARS Ride Tech v2 Summer Short Sleeve Underwear Top - Black - M/L 4752721-13-MLS Replacement Cylinder for Evolution Motors enhancing the Egg Shape of

enhancing the Egg Shape of the helmet

Closure system uses three polymer buckles with ratchet closure

each of the three muffler bodies measures 2-1/4" in diameter

Collar construction with rubberized fabric edging plus brushed tricot fabric on inner collar lining for rider comfort and to prevent chafing

Chest and back compartments are designed to accommodate the Alpinestars Nucleon chest and back inserts

ALPINESTARS Ride Tech v2 Summer Short Sleeve Underwear Top - Black - M/L 4752721-13-MLS Replacement Cylinder for Evolution Motors enhancing the Egg Shape ofComfortable, moisture wicking fiber aids all round body temperate control and performance in hot conditions Muscle supporting compression fit helps reduce fatigue