WSM Piston Kit 50-219-09K Factory 4.1 Exhaust System Padding on back of waist

Padding on back of waist for enhanced rider comfort

perforated microfiber with internal perforated padding Highly ventilated perforated padding for optimized ventilation and airflow

Finger bridge prevents excessive finger roll and separation during impacts

If there's one thing Cobra learned about the new Milwaukee Eight engine

Thermoformed padded chassis for optimized levels of comfort and close-to-body fit

WSM Piston Kit 50-219-09K Factory 4.1 Exhaust System Padding on back of waistQuality and construction that meet or exceed OEM Feature improved E clip design Kits contain piston, rings, pin and clips Rings available separately