For the 2.4" version of the Direct Tyre, United tweaked the pattern to make it their faster street ready tyre ever. Designed and developed with inpur from their team riders, the Direct Tyre features a directional tread pattern with a wider centre for improved stability and a fine micro-knurling across the whole surface further improving grip. Max pressure rating: 110 psi ###section### Product Specs WHEEL SIZE: 20" MAX PRESSURE: 110 PSI WEIGHT: 799g (28.2oz) PACK SIZE: Single Colour: Black