![I'm an idiot and undid the cap on this thingy on the handlebars of my Cannondale Topstone 3 in an attempt to raise the handlebar height. It then fell into the bike I'm an idiot and undid the cap on this thingy on the handlebars of my Cannondale Topstone 3 in an attempt to raise the handlebar height. It then fell into the bike](https://i.redd.it/nxt7w0ike0r61.jpg)
I'm an idiot and undid the cap on this thingy on the handlebars of my Cannondale Topstone 3 in an attempt to raise the handlebar height. It then fell into the bike
![Amazon.com: Thinvik Bicycle Stem Headset Top Cap Mount for Garmin Edge 1040 1030 840 830 540 530 130 GPS Bike Computer - Aluminum Alloy : Electronics Amazon.com: Thinvik Bicycle Stem Headset Top Cap Mount for Garmin Edge 1040 1030 840 830 540 530 130 GPS Bike Computer - Aluminum Alloy : Electronics](https://m.media-amazon.com/images/I/71aG0AiQ9zL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Thinvik Bicycle Stem Headset Top Cap Mount for Garmin Edge 1040 1030 840 830 540 530 130 GPS Bike Computer - Aluminum Alloy : Electronics
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Aluminum Steerer Compressor | Aluminum Top Cap Compressor | Aluminum Bike Headset Stem - Bicycle Headset - Aliexpress
![Amazon.com : Cannondale SL Headset Compression Expanding Plug w/ 5mm Top Cap K35058 : Sports & Outdoors Amazon.com : Cannondale SL Headset Compression Expanding Plug w/ 5mm Top Cap K35058 : Sports & Outdoors](https://m.media-amazon.com/images/I/519MfoWqMoL._AC_UF1000,1000_QL80_.jpg)