The zefal universal puncture repair kit zefal repair kits will help you to repair your bike easily and safely zefal universal puncture repair kit features compact boxes can fit easily everywhere stainless steel grater efficient on all surfaces 6 x 25mm circular patches 1 x 24x35mm oval patch 1 x 30x50mm oval patch 1 x rubber cement 5g 1 x stainless steel grater