Presentation packaging, anodised aluminium, adapter from DV / SV valve to AV valve, mini-tool for screwing in and out for SV / AV valves, with O-ring as seal and loss protection, practical key ring Small and helpfulWho doesn't know the situation: you want to inflate your bicycle tyres at the petrol station, but the valve doesn't fit.With the practical BY,SCHULZ "Mini-Tool" valve adapter, which fits neatly on your key ring, you can quickly inflate your bicycle at the petrol station.The small adapters made of anodised aluminium fit both Dunlop and Presta valves. The two tool functions of the BY,SCHULZ "Mini-Tool" are also handy. If a valve is not properly seated, it can be tightened or replaced. The valve adapters are available in various colours. Main colour orange Valve type car (AV), Presta valve (SV) Type/kind Accessories