Nutcracker

Patented "V" gripping design, capable of handling any valve rim nut, negating the need for pliers to be carried on your bike. 

An easy to access valve core removal tool at the  end of the “v”

A spare Presta valve core stored within the tool

A disc brake pad spreader

A reinforced stainless steel spine for additional strength especially when using the disc brake pad spreader

All packaged in a small, convenient to carry and store (both on and off the bike) tool