Specifications Hign-concerned Chemical:None Item Width:4cm Item Weight:0.95kg Item Height:4cm Item Length:12.5cm Model Name:Side Mirrors Brand Name:RZMT Item Type:Side Mirrors & Accessories Material:aluminum Color:As shown in the picture material:CNC Aluminium Alloy Type:Motorcycle Complete Wing Mirror Feature 1:Aluminum Adjustable Side Mirrors Feature 2:Stealth Winglets Mirror Feature 3:For Aprilia RS660 RSV4 1100 2021-2022 Note:Please Ensure This Part Fits For Your Motorcycle Before order ,Thank you for your coming Explain: [PREMIUM MATERIALS] Fixings are made of high quality hard aluminum alloy material, comfortable to handle, durable and not easy to damage. CNC cutting, anodizing technology, not easy to fade. Newly upgraded white convex lenses, stable and scratch resistant, increasing the field of vision and reducing the blind area. [EASY INSTALLATION] Easy to install, no instructions are required. The use of the base rubber pad will make the installation more secure and stable. If your model is not listed or you are not sure if it will fit, kindly contact us before placing an order, we will be more than happy to help. Package Contents: -1 Pair of Wind Wing Mirrors -4 x M5 x 12mm HEX Bolt -2 x M5 x 30mm Screws -2 x Rubber Pad -1 x HEX Key Fitment: For Aprilia RS660 RSV4 1100 2021-2022 Only the above package content, other products are not included Please Ensure This Part Fits For Your Motorcycle Before order ,Thank you for your coming Special Note: Rearview mirror is not special purpose vehicle, but rebuilt universal mirror.Its modification part and Universal fit for most of Electrombile/Motorcycle/Electric Bicycle/Moped/Scooter...,which installation screw is 8mm Clockwise and 10mm Clockwise.We will gift both 8mm and 10mm screw.