ALPINESTARS A-0 Roost Base Layer Top - Anthracite/Black - 2XL/3XL 47500201412X/3X Classic Exhaust System Multi-fabric shell construction with mesh

Multi-fabric shell construction with mesh panels on chest and sleeves for improved cooling performance

Alpinestars patented third and fourth finger bridge

Front of seat width: 8"

and Husqvarna bikes

helping to prevent engine failure Keeps the engine lubricated to optimize performance Recommended for bikes with upgraded engines using the Koso North America 170cc Big Bore kit and 4V cylinder head (sold separately)

ALPINESTARS A-0 Roost Base Layer Top - Anthracite/Black - 2XL/3XL 47500201412X/3X Classic Exhaust System Multi-fabric shell construction with meshKnitted construction is breathable and provides a comfortable tight fit while being stretchable enough so as not to obstruct any rider movements Knitted construction requires less stitching which also increases rider comfort Strategically placed padded zones provide additional protection against tire roost Compatible with all Alpinestars chest protectors