"Our very own double-ended bottom bracket wrench designed to fit 16-notch bearing cups with an outside diameter of 44mm as well as 16-notch bearing cups with an outside diameter of 48.5mm. Machined aluminum, anodized red.
Compatible with all current Wheels Mfg bottom brackets with notched cups."
https://wheelsmfg.com/presses-tools/bottom-bracket-tools/bb-wrench-48-5mm-44mm.html
"Our very own double-ended bottom bracket wrench designed to fit 16-notch bearing cups with an outside diameter of 44mm as well as 16-notch bearing cups with an outside diameter of 48.5mm. Machined aluminum, anodized red.
Compatible with all current Wheels Mfg bottom brackets with notched cups."