ZIPP Bottle Holder Alumina
The bottle holder Alumina Zipp is a very light holder out of aluminum with you for easy access to your water bottle. More specifically, to narrow frames and ttube with narrow angles.
The very thin but at the same stable arms are flexible and allow for easy removal and insertion of the bottle.
Combatible: with all standard bottles
Weight: 27g (holder), 5g (screws)