You can find all the accessories for your bike at Escapa. TheZefal Racor Presta/Standard Valve Adapter is the accessory you need to inflate your Presta valves using Schrader valve pumps.
The Zefal valve adapter allows you to inflate Presta (thin) valve tubes using Schrader valve pumps (standard type).
It is made of brass.
Dimensions: 15 mm.
