HG-IG Check

Sprocket wear indicator for HG and IG sprockets

Rohloff developed the HG-IG-Check tool to be able to quickly determine the condition of Shimano HG or IG cassette sprockets.

The tool will indicate when the sprockets are on the verge of being too worn out, therefore preventing chain skipping.

Cassette sprockets should be checked before long trips or before replacing a chain to determine if the new chain will skip on the old sprockets.

Rohloff HG-IG Check sprocket wear indicator
Rohloff HG-IG Check
Click image to enlarge

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Description Colour Size Wt(g) Part No. Stock Lvl Unit RRP Pack Qty
HG-Check, Sprocket wear indicator  852ROHHGC£29.99Each 
  • Good stock levels
  • Low stock levels, Qtys may not be available
  • +24h Components are available, add 24/48hrs for assembly
  • Special Order Currently non-stock item, contact us for info
  • Out of stock. Expected availability date will be displayed if known.
  • Discontinued. This product is no longer available.
  • M Mixed Quantity discount available
Description Colour Size Wt(g) Part No. Stock Lvl Unit RRP Pack Qty
HG-Check, Sprocket wear indicator  852ROHHGC£29.99Each 
  • Good stock levels
  • Low stock levels, Qtys may not be available
  • +24h Components are available, add 24/48hrs for assembly
  • Special Order Currently non-stock item, contact us for info
  • Out of stock. Expected availability date will be displayed if known.
  • Discontinued. This product is no longer available.
  • M Mixed Quantity discount available