* APS - Anti-Puncture System: A band of a special compound rubber placed between the tread and carcass to decreases the possibility of having a puncture due to its high structural strength. APS also increases the stiffness and strength in the crown area to help reduce drag and maintain excellent adhesion.

* RS - A highly reflective stripe on the sidewall that produces an extremely bright reflection of light for use in dusk and dawn, night, foggy and even rainy conditions for the entire service life of the tyre.

* Old-school Eastern Bloc 'Made-in-Czech Republic' quality and durability

* Easy to fit

* 700x40 size gives maximum comfort for a puncture-resistant tyre like the Flash APS - Also available in a 'fast' 700x28 version!