Key Bike Rack.. The CHIAVE bike stand is made entirely in 7 mm thick zinced and polyester powder coated steel, with two key shaped pieces set side-by-side, spaced at 63mm by two stainless steel elements complete with antitheft fixings. This shape also includes a Ø 80 hole to allow a secure place to attach a lock and bike frame. Ground fixing is with a Ø 40mm end tube, rigidly welded to the structure, or with base plate and bolts (not included). Dimensions H 895mm, L 386mm.