ALPINESTARS Stint Faster Track Fleece - Black - XL 12305313010XL Stack Long-Sleeve Knit T-Shirt Most systems equipped with a

Most systems equipped with a RC-4 Response Chamber for reduced sound output machined mid pipe to headpipe joint for a better

Padding reinforcement on landing zones for safety

Upswept Super Bike 4" stainless steel muffler body with aluminum end cap and a new removable conical performance baffle delivers a unique aggressive exhaust sound

Black finish matches to match the OEM switch housings

thin and lightweight

ALPINESTARS Stint Faster Track Fleece - Black - XL 12305313010XL Stack Long-Sleeve Knit T-Shirt Most systems equipped with aZip front track jacket Track neck fleece body with poly yoke and collar overlay Multi paneled body, zip chest pocket with multiple logo graphics Pouch pocket, rib at cuffs and hem Internal main label and external label branding