What you will get: 2 PCS(1 Pair) foam handlebars. Length: 10.8cm/4.25", Inner Diameter: 2cm/0.79", Thickness: 0.7cm/0.28" (Approx.) Material: Sponge durable foam is superlight and comfortable with good touching feeling. Non-slip grip, safe to use: Help absorb vibration and give the rider more comfortable feel. Fit most types of bikes: For bicycles, cruiser, dirt jumper, electric bike, folding bike, mountain bike, scooter, tricycle, wheel chair, commuter or urban bikes, your kids low-rider bike. Easy to attach and adjust: Use some water to inner side and slowly attach to your bike. Please DO NOT attach fast and strong. Otherwise will be broken.