Tool
Park Tool FR-5.2 Cassette Lockring Tool
Splined lockring tool for Shimano/SRAM HG cassettes, with guide pin
What this fits
Intended for mtb, road, gravel, commuter builds.
Where to buy
We don't have a retailer link for this part yet. Any bike shop can order it — take the exact name from this page so you get the right version.