ALPINESTARS GP Plus R v4 Rideknit® Leather Jacket - Black/Black - US 50 / EU 60 3100324-1100-60 1981-03 Extremely high 104 dB rating

Extremely high 104 dB rating for screaming loud high range frequencies delivered at high volumes with great sound quality

offering seamless installation of an additional amplifier

This robust enclosure is built to withstand the rigors of the road

What color temperature is the light

heat resistance and toughness

ALPINESTARS GP Plus R v4 Rideknit® Leather Jacket - Black/Black - US 50 / EU 60 3100324-1100-60 1981-03 Extremely high 104 dB ratingGP Plus R v4 RIDEKNIT Leather Jacket is optimized for superior freedom of movement and rider comfort, and features extensive race derived features and materials including a dedicated Sport fit with pre curved arms for maximum riding performance, and race proven protection on shoulders and elbows Alpinestars composite stretch technology, A CS Plus, stretch panels on the torso for exceptional breathability, comfort, and freedom of movement, as well as