Aluminum Black 7/8" Motorcycle Dirt Bike Handlebar Clamp on Bottle Drink Cup Holder Package includes one piece of Cup holder Measurement: approx. H 6 1/2" x W 2 3/4" (16.5cm x 7cm) Fits up to 1" handle bar. Skillfully Mounting is recommended. Easy installation, custom installed via adjusting the bolts Very convenient and inexpensive way to hold your beverage can, bottle, cup etc.