Think lightweight, think OMM. The Original Mountain Marathon was first held in 1968 and since then the demand by runners for innovative, lightweight equipment has skyrocketed. OMM produce some of the lightest, most functional running apparel, packs and accessories on the market. You will see their gear on the backs of runners and cyclists across the UK hills. Lightweight enthusiasts swear by it. Through a passion for adventure and mountain racing mixed with enduring Britsh innovation, they have produced the lightest, most reliable and technically advanced race kit in the world.