KTM 450EXC 07-12 X'Ring 1901.15 897.45SC 520VX3118 (SKKT44) S3-Heading-Tyre Sets Fitted with a robust TR4

Fitted with a robust TR4 valve stem that integrates securely with most rim types

Lightweight plastic construction allows the frame to flex naturally unlike rigid metal plates

Retractable steel cable provides flexibility to loop through sleeves or helmet chin bars

The black finish provides a factory-integrated look while protecting the paintwork from abrasive riding gear

KTM 450EXC 07-12 X'Ring 1901.15 897.45SC 520VX3118 (SKKT44) S3-Heading-Tyre Sets Fitted with a robust TR4Upgrade your KTM 450EXC (2007 2012) with this premium X Ring drivetrain kit, engineered for high performance enduro demands. This kit offers superior sealing technology compared to standard chains, significantly reducing friction and increasing longevity. Utilises a 520VX3 118 link X Ring chain for minimal power loss and maximum durability. The 15 tooth front and 45 tooth self cleaning rear sprocket help maintain drive integrity in muddy conditions.