I like TortoiseSVN's Windows integration. Is there something like that for dealing with git-svn? I'd even go with a less integrated GUI if it is quick enough to access. What I don't want is a CLI as I rarely would have a command prompt sitting in the correct directory.
This is a related question but for Linux
TortoiseGit (https://tortoisegit.org/) added basic support for git-svn in release 0.8.1.0:
The release log says:
Add Basic Git-SVN Operation:
Add SVN DCommit Command
Add "SVN Rebase" and "SVN DCommit" command at shell contextmenu
Support Git svn-clone at clone dialog.