Over the past week, we’ve been alerted to several T47 square taper bottom bracket options. We’ve already looked at Stayer Cycles’ adapter and Liminal Machine Works‘ options – including Liminal’s Made Bike Show Bike – but now it’s time to give the OGs in the sealed bearing game some love: Phil Wood. These T47 cups thread into your T47 shell, allowing for one of Phil Wood’s sealed bottom bracket spindle units to be installed. With spindles ranging from 102 mm to 185 mm and in ISO, JIS, and JIS Low Profile, these cups open up a world of possibilities for you.

As with all Phil Wood components, these are made in the USA and are shipping today via your local dealer. Check out more at Phil Wood.