Classic Cap Maintenance Kit S6

Works for all Classic caps: Loop Cap, Steel Loop Cap, Bamboo Cap, Sippy Cap, Sport Cap, Loop Cap with Bale Repair… Our Maintenance Kits are designed to do just that.

Reduce. Classic Opening Diameter: 1.75" (44mm)

Kit includes two replacement o-rings for Classic caps. Our kits include o-rings, gaskets and gaskets tools -- a no-fuss fix that extends the life of your bottle so it’s running as long as you are.

Reuse.