RAILBLAZA RailMounts are simple to use mounts, allowing the easy attachment of RAILBLAZA accessories to kayak, marine, and recreational sports rails. The RailMount 19-25 can be mounted onto any 19-25mm (.75-1”) round or square rail. Hobie Adventure Island owners and Pro Angler owners will want the RailMount 32-41 for the amas and rails. All RailMounts come complete with adaptors, rubber grips, and self-adhesive grip tape. As always, this complete kit comes with all stainless steel installation hardware, installation instructions, and rigging tips from RAILBLAZA.