ALPINESTARS MSE Field Jacket - Black - 4XL 3201424-10-4X Drag-Ness FM1 Marker Lights Stepped equal-length headers – 1-3/4"

Stepped equal-length headers – 1-3/4" to 1-7/8" designed for maximum performance

and less weight

low-profile collar

Replacement pivot kit for AGV Horizon and Skyline helmets Fits K3 SV and K5 shields and pivots only

Bionic Hydration Pack compatible

ALPINESTARS MSE Field Jacket - Black - 4XL 3201424-10-4X Drag-Ness FM1 Marker Lights Stepped equal-length headers – 1-3/4"MSE Field Jacket blends contemporary iconic streetwear style with premium material innovation creating a jacket engineered to ride Designed for racing, featuring a lightweight ripstop main material construction with a built in waterproof membrane, and highly functional multi season jacket with great climate adaptability to meet the demands of urban riders both on and off the bike Removable thermal vest which itself is a stylish garment with a bomber