Enjoy fishing with our easy to add on Rear Mounted Visor keeps you out of the sun and rain. Built from 1" schedule 40 anodized pipe and Sunbrella Canvas. No shimmy or shake from this top. Bolts right on to your existing Jr. Uni-Arc, Uni-Arch or SR. Uni-Arch, no drilling. All clamp on, just like our rod holders. You can still mount accessories like radar, rod holders and light brackets.