The ultralight road tubeless liner built for speed
Air-Liner Light Road is an ultralight tubeless insert developed to maximize road racing performance. It enhances bead stability, provides run-flat support, and protects against impacts, while preserving the fast, supple ride feel demanded by high-performance road cyclists.
Designed with a dedicated foam formulation and a hexagonal profile, Air-Liner Light Road integrates seamlessly inside the tire. During normal riding, the insert remains compressed to maintain optimal rolling efficiency. In the event of a puncture, as air pressure drops, it expands to support the tire from the inside, allowing riders to continue in run-flat mode—finishing a race or riding home safely during training, with the tire bead always securely in place.
Compared to the previous Air-Liner Road, the new Light version features a refined foam formulation and a wider diameter for improved run-flat capability. It delivers 5% higher resistance to low-pressure burping versus the previous model, and 28% more compared to riding without an insert, reducing the risk of bead unseating and increasing overall safety.
This insert is designed exclusively for tubeless tires and must be used with multiway tubeless valves and ammonia free sealant only.
Tire size Rim Width Weight Valve length
700x28-30c 20-25mm 29g 60mm
700x32-36c 21-27mm 35g 60mm
700x38-42c 23-28mm 40g 60mm
On all orders over $149 Evo Cycles offers free delivery to any non-rural address in New Zealand* - this includes large / bulky items and bike brands that are able to be shipped**
On orders under $149 we charge $8.99 fee for non-rural addresses and $11.99 for rural addresses. This is so we can give our customers (that's you!) the most competitive pricing available for small parts and accessories. There are no hidden shipping costs and you know exactly what you're paying for.
*There is an additional $5 charge for all rural deliveries.
Free for all orders over $149. Orders under $149 a $8.99 flat shipping & handling fee applies. Order and pay online and collect everything from one of our showrooms. Just select which store you would like to collect from at checkout. Find out more about Click & Collect here.
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