Cassette Tools

In a cassette system, the ratchet mechanism that the sprockets fit onto is a part of the hub. So a cassette is the sprockets without the freewheel mechanism. This page lists the tools you'll need to fit and remove your cassette.

If you're not sure whether you have a cassette or a freewheel, spin the sprockets back. If the removal splines in the middle turn with the sprockets, you have a cassette. If the splines stay still while the sprockets turn you have a freewheel.

BBB TurnTable Chain Whip

0826
!
A chain whip holds the sprockets still while you undo the cassette locknut to remove the cassette. The BBB TurnTable chain whip is compatible with 7-speed to 11-speed cassettes.

A pair of chain whips can also be used to remove individual sprockets on a multiple freewheel.

Shipping Weight: 306g.

Cyclus Cassette Tool for Campagnolo

0049
!
Quality Cyclo tool for removing Campagnolo cassettes.

This tool looks very much like the Shimano cassette tool but is slightly different: use the correct one, or you'll do damage!

Shipping Weight: 45g.

Park FR-5 Cassette Lockring Tool

1355
!
If you have a centrelock rotor on a multi-speed hub (solid axle) then this is the tool you'll need to tighten or remove it. It is compatible with all Shimano-style cassettes and centrelock rotors.
Shipping Weight: 57g. 

Shimano Cassette Tool TL-LR15

2625
!
tl-lr15
Cassette lockring tool with guide to fit into quick release axle. Very easy to use. Workshop quality.
Requires shifter or 24mm or 15/16" spanner to turn, plus chain whip. Weight: 60g.

Shimano TL-FC36 Hollowtech II Adaptor

1067
!
Though called a Hollowtech II adaptor, this tool is important mostly for its ability to install and remove the centrelock attachment bolt on SLX 20mm thru-axle hubs.
Shipping Weight: 260g.

Unior Pocket Cassette Remover

2859
!
The wrench is an ideal lightweight tool for cyclists on extended tours. Simple operation to remove a cassette to replace a broken spoke.  

Weight: 13g