Zefal Z Bar Plugs Tubeless Repair KitThis repair kit is a quick and reliable solution for repairing punctured tubeless tyres. It mounts conveniently inside your handlebars in place of your current handlebar end plugs. It consists of two separate bar plugs, one for each side of your bars. One side houses a needle tool as well as three 4mm thick repair plugs, while the other side securely holds a knife and three 2mm plugs. It also does not require any tools to attach or remove from the handlebars and with a straightforward turn of its robust aluminium outer sleeve, this low-profile kit ensures you always have tubeless tyre puncture repair to hand. Features: Material: Anodised Aluminium handlebar plugs Length: Plugs: 50mm; Fully assembled tool including knife/plugs: 110mm Use: XC, Enduro, All Mountain Handlebar Compatibility: Internal diameter of between 17.5mm and 21mm Plug Count and Diameter: 3 x 2mm + 3 x 4mm Weight: 62gBuy Zefal Bike Accessories from Chain Reaction Cycles, the World’s Largest Online Bike Store.