Apidura - Backcountry Dropper Post Adapter Description:Backcountry Dropper Post Adapter Removable systems need to be

Removable systems need to be purchased separately

ensures good visibility for night time commutes

Fit: Standard

Streamlined Storage: New Profile Design FC Hydration Systems were designed with one thing in mind to create a clean front-end solution that thoughtfully integrates hydration

Apidura - Backcountry Dropper Post Adapter Description:Backcountry Dropper Post Adapter Removable systems need to beThe custom made Backcountry Dropper Post Adapter allows Backcountry and Innovation Lab Saddle Packs to be used on mountain bike dropper seat posts. The adapter is designed to hold the pack securely, while also limiting travel to avoid damage to either the post or the bag. The saddle bag dropper post adapter comes with a choice of shims for mountain bike dropper posts with 30. 9mm, 31. 6mm and 34. 9mm lower diameters and is easily fitted using a 3mm