![White powder on seat post on a carbon bike. Its all inside the seat post. Is this cause for concern : r/bikewrench White powder on seat post on a carbon bike. Its all inside the seat post. Is this cause for concern : r/bikewrench](https://i.redd.it/brki0yfik3r71.jpg)
White powder on seat post on a carbon bike. Its all inside the seat post. Is this cause for concern : r/bikewrench
![Squeaky saddle/seat post. Can I use grease / carbon grease where parts connect? Fabric scoop with carbon rails + 3T Ionic 25 Team Comfort post. : r/bikewrench Squeaky saddle/seat post. Can I use grease / carbon grease where parts connect? Fabric scoop with carbon rails + 3T Ionic 25 Team Comfort post. : r/bikewrench](https://external-preview.redd.it/c9X0mXMDrtOlxZSv0-anSeRYh8Pxz0cNCu372hEUthM.jpg?auto=webp&s=206889ae11dd03c43346eb9d410d86211c988685)
Squeaky saddle/seat post. Can I use grease / carbon grease where parts connect? Fabric scoop with carbon rails + 3T Ionic 25 Team Comfort post. : r/bikewrench
![ROADNADO Carbon Bike Seat Post 27.2/30.8/31.6 * 350MM Bike Seatpost Setback MTB Seat Post Bicycle Seatpost with Adjustable Clamp 3K Matte for Mountainbike Road Bike BMX, Ultralight 190±15g : Amazon.co.uk: Sports & ROADNADO Carbon Bike Seat Post 27.2/30.8/31.6 * 350MM Bike Seatpost Setback MTB Seat Post Bicycle Seatpost with Adjustable Clamp 3K Matte for Mountainbike Road Bike BMX, Ultralight 190±15g : Amazon.co.uk: Sports &](https://m.media-amazon.com/images/I/51YVF1XuQrL._AC_UF894,1000_QL80_.jpg)