apidura-backcountry-dropper-post-adapter
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Mountain bike saddle bag adapter for dropper posts.

The custom-made Backcountry Dropper Post Adapter allows the Backcountry Saddle Pack 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 hex wrench. The broad, flat rear section and ridged strap retainer improve stability over rough terrain and the dropper post saddle bag adapter is compatible with any bag that uses a 25mm seat post strap (or smaller).

The Backcountry Dropper Post Adapter is designed to work with mountain bike dropper posts with a 25mm or 26mm upper stanchion diameter. These sizes are typical for posts with a 30.9mm, 31.6mm or 34.9mm lower section diameter.

Features
Quick And Secure Attachment
  • Attaches To Mountain Bike Dropper Posts Using A 3Mm Hex Key.
Choice Of Shims
  • For Dropper Posts With Either 25Mm Or 26Mm Upper Section Diameter.
Helps Maintain Clearance
  • Limits Dropper Post Travel To Maintain Clearance For Saddle Packs When Under Compression.
Compatible With 25Mm Straps
  • Compatible With Our Backcountry Saddle Pack Which Uses Single, 25Mm Post Straps
Materials
Injection moulded glass-reinforced nylon for durability
Silicone shim for a secure fit

Apidura Backcountry Dropper Post Adapter

$39.99 Sale Save

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Apidura-logo
Mountain bike saddle bag adapter for dropper posts.

The custom-made Backcountry Dropper Post Adapter allows the Backcountry Saddle Pack 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 hex wrench. The broad, flat rear section and ridged strap retainer improve stability over rough terrain and the dropper post saddle bag adapter is compatible with any bag that uses a 25mm seat post strap (or smaller).

The Backcountry Dropper Post Adapter is designed to work with mountain bike dropper posts with a 25mm or 26mm upper stanchion diameter. These sizes are typical for posts with a 30.9mm, 31.6mm or 34.9mm lower section diameter.

Features
Quick And Secure Attachment
  • Attaches To Mountain Bike Dropper Posts Using A 3Mm Hex Key.
Choice Of Shims
  • For Dropper Posts With Either 25Mm Or 26Mm Upper Section Diameter.
Helps Maintain Clearance
  • Limits Dropper Post Travel To Maintain Clearance For Saddle Packs When Under Compression.
Compatible With 25Mm Straps
  • Compatible With Our Backcountry Saddle Pack Which Uses Single, 25Mm Post Straps
Materials
Injection moulded glass-reinforced nylon for durability
Silicone shim for a secure fit