generously dimensioned sheathing of the safety rope made of silicone protects both helmets and motorcylces from chafing and damage to the paintwork

Waterproofing & Breathability: GORE-TEX® membrane

Drive: ¼"" square

Aeration/ventilation: Maximum at the mouth and on the head

GPR Exhaust - Furore Evo4 Nero Slip-On for KTM DUKE 790 - 2021 to 2024 Muffler with:dB Killer-Link Pipe generously dimensioned sheathing of theGPR's Furore Nero silencer has a black aluminum body, with avional caps made through CNC machining. It has a ceramic finish that withstands high temperatures, with an elliptical shape that measures 90mm. Product Features SOUND: Upgraded sound from stock exhaust. PERFORMANCE: Upgraded performance from stock exhaust QUALITY: Italian made with high grade welding WEIGHT: Lighter than stock exhaust Technical Specifications Shape: Oval Body Color: Matte