Byasi is a compact, lightweight, weather-resistant storage bottle for your bike. 

It slides into any standard 74 mm bottle cage and lets you carry everything you need on rides and bikepacking adventures.

 

PERFECT FIT ON EVERY BIKE

The 74 mm diameter makes Byasi perfectly compatible with any bottle cage. 

Its sporty design and standard footprint suit every bike setup: it stays put on gravel, MTB, or road, giving you a solid grip in motion and minimal bulk thanks to the tapered profile.