Extenders are the perfect solution when standard valves are not long enough for the higher carbon rims of your bike. Unscrew the valve head of the Presta valve and screw the extender onto the valve using the mounting tool. Calculate in advance what length you need based on the valve length of the inner tube and the rim height of your wheel. These extenders are 80 mm long.

Article number TRV-TI-004 EAN 8718223001613 Brands Trivio Material Aluminum Tire type Inner tube Type 80MM Bicycle type Cyclocross bicycle Bicycle type Fixie Bicycle type Gravel bicycle Bicycle type Hybrid bicycle Bicycle type Racing bicycle Bicycle type Trekking bicycle Bicycle type Triathlon / TT Valve extender length (mm) 80