Speedreader in Settings

I’m trying to access the Speedreader enable/disable toggle switch in Menu / Settings / Appearence but it’s not there. I’m not getting the reader mode icon on any sites I visit.

Brave version 1.36.109
Dell Optiplex 755 / Intel Core 2 Duo/ 2.3MHz / 4gb RAM / Intel GMA 3100 Video / 300GB HD / CDRW-DVD / Win 7 Home Premium 32bit / Win 7 Firewall / Kaspersky AV(Free)

It appears you have to turn on the Speedreader flag before it will appear in settings per a post by Mattches.

@Chocoholic is correct. Speedreader is currently sitting in Beta, should hit stable builds in the next browser update.

Thank you so much for your assistance.
Speedreader option now available in Settings and working fine.