The cavities of the swing arm pivot are permanently and securely . This is hardly possible with the black plastic covers, since they jump off after the first hard contact with the . The : The holes covered in dirt and the pivot corrodes. anodised aluminium covers not only cover the pivot in an elegant manner, they also a very closure.Tip: Many aftermarket covers are simply inserted and in place the help of an O-ring, which guarantees it will fly off eventually. We rely on a set screw pushes an "O" - ring against the inner wall of the hole; although this is technically elaborate, it is the only sensible way of fitting the cover. Easy to install: Position the cover, tighten the set screw and the cover is already seated securely. Set for left and right Brand new and made of durable aluminum alloy material. Superior and easy to install, installation instruction NOT included. The appearance of the fashion design, technology is more suitable for your motorcycle. Not easy to fade and will not rust. Product name: Frame Hole Cover Fitment: For R1200GS LC 2013-2020 For R1200GS 2013-2020 For R1250GS 2018-2021 For R1250GS 2018-2021 For R1200RT LC 2014- For R1250RT Colour:blue Material:aluminum alloy Package Contents: 1 pair x Motorcycle Frame Hole Caps Only the above package content, other are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.