Geddex manufactures Dial-In brand markers for easy write on-wipe off tracking of settings and times. Geddex also offers a full range of exterior cleaning products designed to bust through tough dirt like road grime and rubber residue without harming painted surfaces.  Racecar Engineering™ is proud to distribute and support the entire Geddex™ Racing Products product line.  Shop here online now for the most popular items from Geddex™ Racing Products.  Always remember, if you don't find what you need on here our website, we'll gladly special order the item for you directly from the factory.  Please contact our Technical Sales staff for complete information.