Welcome to our store！</br> 1、The stem cap is made of high quality aluminum alloy, anti-rust, sturdy, durable 2、Can be installed the top cap on your bicycle headset, it's compatible with many different types of computers, easy to install and easy to use 3、It is suitable for the diameter of the stem tube about 28.6 mm 4、Suitable for for Garmin, for Cat Eye, for Bryton, for Blackbird, for​ viGPSPORT 5、Great accessory for road bicycles and mountain bikes <strong><span style="font-family:Arial;font-size:16px;">Feature:</span></strong> <ul> <li> <span style="font-family:Arial;font-size:16px;">The stem cap is made of high quality aluminum alloy, anti-rust, sturdy, durable.</span> </li> <li> <span style="font-family:Arial;font-size:16px;">Can be installed the top cap on your bicycle headset, it's compatible with many&nbsp;different types of computers, easy to install and easy to use.</span> </li> <li> <span style="font-family:Arial;font-size:16px;">It is suitable for the diameter of the stem tube about 28.6 mm.</span> </li> <li> <span style="font-family:Arial;font-size:16px;">Suitable for for Garmin, for Cat Eye, for Bryton, for Blackbird, for viGPSPORT.</span> </li> <li> <span style="font-family:Arial;font-size:16px;">Great accessory for road bicycles and mountain bikes.</span> </li> </ul> <strong><span style="font-family:Arial;font-size:16px;">Specification:</span></strong> <span style="font-family:Arial;font-size:16px;">Materials: aluminum alloy + plastic</span> <span style="font-family:Arial;font-size:16px;">Color Options: Black, Red, Gold, Blue, Titanium&nbsp;</span> <span style="font-family:Arial;font-size:16px;">Suitable Model: for Garmin, for Cat Eye, for Bryton</span> <span style="font-family:Arial;font-size:16px;">Suitable for 28.6mm/1.1 inches in diameter on the front fork</span> <span style="font-family:Arial;font-size:16px;">Meta Cap Size: Approx. 38mm / 1.5inch</span> <span style="font-family:Arial;font-size:16px;">Mount Size: Approx. 35mm / 1.38inch</span> <span style="font-family:Arial;font-size:16px;">Weight: 31g</span> <strong><span style="font-family:Arial;font-size:16px;">Package List:</span></strong> <span style="font-family:Arial;font-size:16px;">1 x Bike Stem Odometer Holder</span> <span style="font-family:Arial;font-size:16px;">1 x Pack of Fittings</span> <div style="white-space:nowrap;"> </div> Satisfaction - Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactoryaftersalesservice</br>