Kenda karrumba mtb tyrethe kenda karrumba mtb tyre has a minimalist tread pattern that is designed for speed and grip on hardpack surfaces in dry conditions it is a fast and agile tyre on anything from tarmac to gravel features bead wire compound dtc casing 60tpi maximum pressure 100psitechnologies dual tread compound dtc the original dual tread rubber compound for kenda a hard long lasting and fast rolling rubber 60sa comprises the centre of the tread area while a softer tackier