The B-G Tyre Chalk Marker Stick is designed from our hands on experience at the track and allows you to easily mark the tyre surface with a non-permanent chalk. The Tyre Chalk Marker Stick is used for several purposes, including when the tyres are loaded on a Wheel & Tyre Trolley or stacked on the floor and the information written on the sidewall isn’t visible, so you can mark each tyre surface with specific information, such as which corner it’s fitted to (e.g. LF), which set it’s from if you have allocated tyres or to draw a tread pattern on a slick tyre so you can easily cut grooves. Suitable for clearly writing on both new and used slick, wet or road tyres. The Chalk Marker Stick can also be used directly on wet or dry surfaces. The B-G Tyre Chalk Marker Stick can also be used for marking a range of other surfaces, including aluminium, composites, plastic, metal, wood and more. The B-G Tyre Chalk Marker Sticks are available in White or Yellow and they are sold in a pack of 3. BG5225: White BG5226: Yellow