BTS Bottle Cage Position Adapter

Custom **BTS (Behind The Saddle) bottle cage position adapter** designed to fine-tune the position of a rear hydration bottle. The adapter allows the bottle cage to be moved: - **Up to 42 mm forward** - **10 mm upward** This helps move the bottle closer to the saddle, improve accessibility, and optimize the position of an existing BTS hydration setup. The slotted mounting interface allows the bottle position to be adjusted before tightening the hardware. Two hardware versions are included: 1. *…

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