Polisport Foam for KTM SX SX-F (2016-2017) EXC (2017) - OEM Replacement Seat Foam | Standard Density | Lightweight & Durable | Compatible with OEM and Polisport Seat Bases Impact non-toxic formula contains no harmful

non-toxic formula contains no harmful chemicals

Kenda has been making quality tires for nearly 60 years

and e-bike tires

Whether it’s loading vehicles

With up to 25% more pressure and run-time than the competition

Polisport Foam for KTM SX SX-F (2016-2017) EXC (2017) - OEM Replacement Seat Foam | Standard Density | Lightweight & Durable | Compatible with OEM and Polisport Seat Bases Impact non-toxic formula contains no harmfulRefresh your KTM seat with the Polisport Standard Foam, designed to restore comfort, support, and shape to your ride. Compatible with KTM SX, SX F (2016 2017) and EXC (2017) models, this foam insert matches OEM dimensions and density for a factory like feel. Whether you're rebuilding a damaged seat or upgrading for race prep, this foam delivers consistent performance and durability. Its the perfect match for Polisport seat bases and works seamlessly