We The People Compact Bottom bracket Mid 19mm Model=AK-5 Advanced Mechanic Tool Kit Use silver thread ring for

Use silver thread ring for DUB cranks

Designed for maximum offset potential

for maximum transmission and feel

High quality anodized aluminum levers for time trial base bars

After youve given your bike a good clean with the Nano Tech Bike Cleaner its time to add some protection

We The People Compact Bottom bracket Mid 19mm Model=AK-5 Advanced Mechanic Tool Kit Use silver thread ring forHigh quality precision sealed bearings For use with Mid size bottom bracket shells Includes CNC 6061 alloy tube spacer and cones with a selection of spacers to help you dial in your drivetrain TECH SPECS BB Bearing Sealed Cartridge Interface 19mm Cup Diameter 41mm Crank Spindle Diameter 19mm BB Shell Type Mid Primary Color Silver