Yellow Cycling Singapore
CST 20" Inner Tube

CST 20" Inner Tube

7.90 SGD
Available for pre-order: Estimated Delivery Time is 1-3 weeks

The CST 20 inch Inner Tube is great for general purpose riding.

  • Wall thickness: 0.97mm

Please drop us an email at or FB msg us at if you like to purchase a 20" tube not listed under the options. Do note that there is a min order of 4 pieces for such special orders.