Switchback 4 Pack | Inner tube 700c 18-25c | Road, TT, cyclocross bikes | Presta valve 48mm

• Light-weight butyl rubber inner tube, just 115 grams per tube!
• Suitable for all bikes with 700c wheels: Road bikes cyclo-cross, gravel bikes, triahlon and TT bikes
• 48mm Presta valve (French valve)
• Designed specifically for racing and fast training
• Reinforced valve/tube join

What's in the box? 700c 18-25c butyl rubber inner-tube made from medium gauge rubber. Why buy our tubes? As avid cyclists, the Switchback team have personally tested all our products to ensure they meet our high standards. These innertubes are perfect for fast training, commuting and sportives. Intended use Our tubes can be used in any 700c wheel between 18-25mm but the medium gauge butyl rubber compound makes them particularly suitable for everyday use, be that fast training, commuting, spotives or general touring and cycling. This also gives the tubes superior air retention characteristics, meaning less inflating and more cycling!