Find the Right Tube for Your Ride

Butyl rubber holds air far longer than natural rubber, thanks to its low permeability — this is what "air retention" refers to. TopGear™ butyl tubes are the standard for most vehicle segments; natural rubber tubes remain a lower-cost option in select categories like ADVs.

The ISI mark certifies that a product meets the quality and safety standards set by the Bureau of Indian Standards. All TopGear™ tubes carrying this mark have passed testing for tensile strength, joint strength, and hardness.

Match both numbers on your tyre sidewall — section width and rim diameter — to the tube's listed size range. A tube is designed to stretch within a size range (e.g. 2.75/3.00-18), so it doesn't need to be an exact match, only within the printed range.

Under-inflated tyres wear faster, reduce fuel efficiency, and heat up more under load. A tube with strong air retention holds pressure longer between top-ups, which is why it's tied directly to fuel savings and tyre lifespan.