The Grid 20 Litre Pannier with reinforced back panel from Altura is made with a Rixen & Kaul Vario Hook fitting system so you can lock it into place quickly and easily, as well as reflective detailing to increase visibility in low light conditions. Complete with internal organisation, a laptop sleeve and a roll closure, the pannier will have ready for all your commutes.Rixen & Kaul Vario Hook fitting system - so you can lock it into place quickly and easilyReinforced back panelLower panel rail - for optimal balance and stabilityReflective detailing - for increased visibilityLaptop sleeve and internal organiser, fits 15\" laptopInternal organiserGrab handleRoll closureCapacity: 20 Litres