it will not damage your helmet shield if used property

CIK 017-BF-60

Silicone cover is used to protect the instrument from shocks and the normal wear of its use

Fits all chain types including O/X/Z-ring chains

The Cap Side cap in white — the Martini cap on a light background

Tuff Jug Snabbflödespip 20L (Gen 3) bundle it will not damage yourAuto Stop Fast Flow Spout Unique Tuff Jug Technology The innovative Auto Stop Fast Flow Spout from Tuff Jug is designed to provide both the fastest flow on the market and automatic shut off in one integrated system. Its internal ventilation eliminates the need for external vents that can break or cause spills when refilling. Benefits of the Tuff Jug Spout: Automatic shut off prevents overfilling and spills Internal ventilation ensures maximum flow No