Cervélo S3/S5 seatpos clamp for garmin accessoires

thingiverse

This clamp fits perfectly with Cervélo seatposts on S3 or S5 bikes. S5 models from 2017 and later, S2 and S3 models from 2014 and later, S5 Team, and S5 VWD all qualify. I own a 2018 Cervélo S3, and I built this clamp for it. The specifications are as follows: frame size 56cm and seatpost angle of 73°. If your bike has different dimensions or angles, simply enter the correct values to ensure perfect horizontal alignment with other sizes and angles. This clamp is paired with a cheap Garmin mount, which I've mentioned in my front Garmin Edge Mount post.