To make sure you can enjoy real optimisation

and has an ergonomically contoured dual zone

We've designed this refined

Designed with Mips®—an impact technology that manages rotational forces on impact to add a Low Friction Layer between the helmet and the head

On the pavement once you let off the throttle and the front end dives

GPR Exhaust - Powercone Evo Slip-On for Buell X 1 - 1999 to 2002 Muffler with:dB Killer-Link Pipe To make sure you canGPR's Powercone Evo exhausts are directly from the races with a super sporty look and cone shape. They are made of hand brushed 304 stainless steel, with visible TIG welds on the cone. Their cone shape has a diameter of 70mm. 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: