Dr Sludge Self Sealing 650B / 27.5" X 1.75 / 2.10 Presta Valve Inner Tube
SAVE: 25% or £2.46
Dr Sludge Self Sealing 650B / 27.5" X 1.75 / 2.10 PV Inner Tube
This 27.5" tube is loaded with a specially formulated compound, that forms a layer of sealant around the inside of the tube protecting it from punctures. The clever design ensures the inner tube and tyre will not stick together, every inner tube is individually tested before leaving the factory.
- Self sealing tube prevents flat tyres.
- Seals punctures instantly up to 3mm diameter.
- Water based with anti-corrosion properties completely harmless.
- Inner tube and tyre will not stick together.
- Presta type valve.
- Will not dry out regardless of outside temperature.
- Every inner tube is individually tested before leaving the factory.
All goods are in stock and delivered within 2 working days of cleared payment. Smaller items are sent by Royal mail 1st Class and do not require a signature, larger items are delivered Monday to Friday between 9am and 6pm by our couriers, a signature is required upon receipt of goods.
When your order is despatched our system will automatically send you an email. We only use premium next day delivery services, so you can expect your order the following day.