Yooooo, finally! Shelves specifically manufactured for the REP x Pepin Fast Series adjustable dumbbells, by Oak Club! A polished way to keep your change plates organized and DB's at your optimal lift off height. Can be installed at three depth settings with incline/decline angle, legit! Low profile design specifically for Fast Series adjustable dumbbells, up to 125lbs 4x Change plate storage slots per pair Incline angle range of -10 deg to +10 deg Mounting holes spaced 4 inches vertically, sized for 1 inch bolts Mount back to back on a single upright (2 bolts req.) or independently on separate uprights (4 bolts req.) Mounting hardware for DB cradle to shelf included Sandtex Black powder coat finish Sold in pairs. Installation hardware sold optionally. This product is for storage shelves only, dumbbells/saddles/change plates not included nor sold by Oak Club. Made in Canada.