Why We Like the FormMount Stem Computer Mount
It can be tough to find a good mount for our GPS. That's why F3 Cycling created the FormMount Stem Computer Mount. It's a secure and stable modular mounting system for GPS computers, lights, and cameras, and it's ideal for everything from racing to training and recreational riding. The FormMount's direct stem integration features adjustable arms that provide the ability to fit nearly any four-bolt stem in five various mounting positions, and it's compatible with Garmin, Wahoo, Hammerhead Karoo, and Sigma Sport.
- A modular mounting system for GPS computers, cameras, and lights
- Adjustable arms give the ability to fit nearly any four-bolt stem
- Five different mounting positions offer a bit of variety
- Compatible with some leading brands like Garmin and Wahoo
- Garmin and Wahoo inserts included
- FormMount Light + Camera Cradle attachment not included
- Item #FTC0003
- Garmin, Wahoo, Sigma
- Claimed Weight
- 0.9oz (25g)
- Manufacturer Warranty
3.5 based on 3 ratings
What do you think about this product?
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August 23, 2021
Worth the time to install
This is one frustrating stem mount to install if you don’t watch the YouTube video first. I tried for about 20 minutes at first and gave up. Watched the install video and went back for a 5 min install. Amazing once on bike. Works great. Looks great. Peace
July 25, 2021
It's worth the installation woes
- I've put it through the wringer
The other reviews are not wrong - installation can be frustrating. Learn from us and use the Bridgetool from the start. Once it's installed, though, it's all angels, sunshine, and rainbows. It's a rock solid mount for your head unit plus a great bottom mount option for a light or GoPro. Note: You can't adjust the angle of the mount. Whatever the angle of your stem, that's where your Wahoo will point. Something to keep in mind if your stem is +17deg and you're aero-conscious. Not a concern for me personally, as my spare tire is a bigger source of drag. Get it, follow the instructions, use the Bridgetool, and you'll love it.
March 26, 2021
Impossible to install level
- I've used it once or twice and have initial impressions
Needed a stem mount since my GRX in-line brake levers took all the handlebar space, it has great adjustability, but plan to waste hours trying to get it level, even with the bridge device clamped down. It drove my OCD crazy, I removed it, there are better cheaper options out there.
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March 14, 2021