Adventure Hydration Tube Keeper

This product is currently out of stock and unavailable.


A choice of tube keepers for hydration system drinking tubes fitted with an insulated cover (or taped to an appropriate diameter) as supplied in the CrankTank4 Kit.

These keepers are designed to be fixed to round tubes (handlebar, top tube etc) in either of two orientations.

Ideal for if you’re using CrankTank4 on a second bike or even for use with a bladder in frame bag set-up.


  • 1 3D Printed Tube Keeper
  • 1 piece Self Adhesive Rubber Strip
  • 2 Cable Ties

Additional information


Black, White, Orange


Side Entry, Top Entry