ALPINESTARS ST-1 WP Jacket - Black - 4XL 3200625-10-4XL Smartphone/GPS Holder without Mount 2 kg lighter than the

2 kg lighter than the standard stock system

Does not fit helmets with older SAL or SAI shield type

this version features stainless steel mufflers

(2) DVR Cameras with an onboard recording system that records directly to your SD card

Replacement chin vent for ICON Airframe Pro helmets

ALPINESTARS ST-1 WP Jacket - Black - 4XL 3200625-10-4XL Smartphone/GPS Holder without Mount 2 kg lighter than theAll weather, waterproof construction and crafted for ergonomic mobility Detachable waterproof, thermal liner to help keep the rider warm and comfortable Front vent panels on the chest provide cooling airflow, improving breathability and comfort Redefined, modern shoulder design with Alpinestars stylish branding gives the jacket an adventure touring inspired look Pre curved arms and ergonomic elbows for excellent freedom of movement Detachable liner