Fat/Plus TPU Tube, 20x4.0 SV 40mm

- TPU tubes that provide a lighter and smoother ride than standard butyl tubes\n- 50% stronger than standard butyl tubes\n- Requires less inflation due to better air retention \n- More than 70% lighter than traditional butyl tubes, save up to 1.8lbs with two tubes\n- Includes 2 alcohol prep pads and 2 patches