RockShox Flat Wrench for Vivid Air Reservoir

This tool is specifically engineered for the Vivid Air reservoir. While it features a 31mm opening, it is optimized for the specific housing dimensions and clearance requirements of that shock model, so it may not fit or function correctly on other suspension units.

The air reservoir housing on a Vivid Air shock is delicate and often situated in a very tight space. A standard adjustable wrench is typically too bulky to fit properly and carries a high risk of slipping or marring the finish, whereas this flat, low-profile tool provides the exact clearance and secure grip needed to prevent damage.

No, this is a standalone tool. It is intended for users who are already familiar with suspension service procedures or who have access to the official RockShox service manuals for their specific shock model.

While it is a 31mm wrench, its design is highly specialized for suspension service. The flat, thin profile is perfect for tight clearances on shocks, but it lacks the durability and leverage required for high-torque tasks like removing bottom brackets or cassette lockrings.

Yes, it is built to the standards expected of professional-grade bicycle tools. It is designed to withstand the torque required for routine maintenance and full rebuilds without bending or rounding out the reservoir flats.