20 x 4.0 Fat Bike Inner Tube ,Brand new

20 x 4.0 Fat Bike Inner Tube Brand New Brand new 20 x 4.0 inner tube for fat tyre electric bikes. Suitable for many e-bikes using 20 x 4.0 fat tyres. - Size: 20 x 4.0 - Brand new - Suitable for fat tyre e-bikes - In stock and ready for dispatch - Delivery anywhere in Ireland – €15 - Orders dispatched the next morning Ideal as a replacement or spare inner tube. Delivery only. Please check the tyre size on your bike before ordering. If you have any questions, make an offer and we can discuss everything privately.