This bicycle handlebar stem is made of carbon fiber, sturdy and durable. Easy to install on the bicycle. Suitable for handlebar with diameter 31.8mm. A good accessory for bicycle riders.<br><br><strong>Features:</strong><br>Easy to install on the bicycle.<br>Carbon fiber material, sturdy and durable.<br>Good finish, exquisite workmanship and nice touch feeling.<br>Four bolt bar clamp holds bar securely in position.<br>Suitable for handlebar with diameter 31.8mm.<br><br><strong>Specifications:</strong><br>Color: 3k gloss<br>Material: Carbon fiber<br>Max torque: 5Nm<br>Length: 90mm / 100mm / 110mm / 120mm / 130mm (optional)<br>Handlebar diameter: 31.8mm<br>Fork diameter: 28.6mm<br>Weight: 183 - 196g / 6.5 - 6.9oz<br><br><strong>Package List:</strong><br>1 * Handlebar Stem