ALPINESTARS GP Plus R v4 Leather Jacket - Black/Fluo Red/White - US 46 / EU 56 3100524-1321-56 cummins Brightly colored LEDs indicate heat

Brightly colored LEDs indicate heat level

Lock-on mechanism

or larger injectors (30% increase)

Upper constructed from innovative microfiber material that is flexible and abrasion resistant Innovative

ALPINESTARS GP Plus R v4 Leather Jacket - Black/Fluo Red/White - US 46 / EU 56 3100524-1321-56 cummins Brightly colored LEDs indicate heatRace derived sport leather jacket with a revised silhouette has a modernized look and refined detailing. Three main differences in the GP Plus R v4 are: A CS Plus stretch material, GP R Lite extended elbow armor, and new modernized graphic A CS Plus stretch material is Alpinestars composite stretch found in the large side panels of the jacket A CS Plus MotoGP derived material technology provides increased stretch, high abrasion resistance, higher tear