Transform your bike's bottle cage inserts into a modular platform.
This mounting rail is designed to fit all standard mountings and allow you to attach, remove and interchange your B-Rail accessories in seconds.
Thanks to its secure rear locking system, each accessory clips on securely while remaining quick and easy to remove without tools.
Why you'll love it
· ✅ Compatible with all standard bottle cage inserts
· 🔁 Modular system for changing accessories in seconds
· 🔒 Quick, reliable, and tool-free rear locking
· 🚴 Perfect for bikepacking, gravel riding, and everyday use
· 🎯 Sleek, discreet design, perfectly integrated into the bike
One base, a multitude of configurations.
Many new B-RAIL accessories are currently under development and will be unveiled very soon.
This mounting rail is the heart of your modular setup!
Weight: 17g
Dimensions: 138.5 mm x 30 mm x 10.5 mm
