M-Wave Tubeless Fix tire repair kit This product allows for quick and easy repairs to tubeless tires without removing the tires. Insert one of the two included wrenches into the right place and easily repair your tire in no time. Specifications: Wrench color: black, silver Repair plug color: brown, black Gender: unisex Wrench material: aluminum Repair plug material: butyl rubber Large plug dimensions: 5 x 1.5 mm (L x W) Small plug dimensions: 3 x 3.5 cm (L x W) Contents: 2 Wrenches 2 Sets of plugs