WCM Chris King ThreadFit 30/47 Bottom Bracket Cup Tool – Aluminum, Made In USA

Alright, bike mechanics and home wrenchers.

If you're working with a Chris King ThreadFit 30/47 bottom bracket, you need this specific tool.

It's made by WCM, in the USA.

It's an aluminum wrench that fits the cups perfectly so you don't scratch 'em up.

Dimensions are about 9.5 inches long, 2.6 inches wide, and a quarter-inch thick.

Weighs only 4 ounces, so it's light but solid.

Silver color.

If you're installing or removing a Chris King BB30 threaded cup system, this is the right tool for the job.

Keep your bottom bracket service smooth.