These "race version" bar end weights for the 1390 Super Duke R Evo have been CNC-machined from stainless steel, including all fasteners, and finished with a black, durable powder-coating. They are installed using Evotech Performance's innovative collet mounting system, so there is no requirement for alterations to your KTM, simply install and ride away.

They also provide additional weight that helps reduce high-frequency handlebar vibrations. 

Note: When fitting EP Bar End Weights and EP Brake Lever Protector Kits, it is the rider’s responsibility to ensure the motorcycle’s throttle action (correct free-play, smooth opening and closing of the throttle, etc) is not impaired in any way. EP Bar End Weights and EP Brake Lever Protector Kits are designed to be used only with the OE throttle tube and handlebar grip.