Ibera Bike Handlebar Cup Holder, Black with Multi-Way Mount for Commuters and Road bike Carries a range of handle less cups, like your morning coffee, tea or hot chocolate cup Cup Clamp securely holds your drink on your handlebars so your hands are free to ride your bike The angled rim allows to fit various cup/mug sizes Quick and easy access to place the cup into the clamp, or take your drink with you off your bike Whether its a coffee cup from your favorite shop, or a tumbler from home, this beverage holder makes cold-weather riding much more enjoyable. Width of cup should be at least 78 mm (3 inch) diameter when measured 20 mm (0.8 inch) from top of cup, maximum high up to 170 mm (6.5 inch)