Step four - inspect the pads
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The wear sustained by this pad is obvious from its thinness
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It's easier to replace brake pads when the wheel has been removed
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The poor condition of this graphic is evidence of wear suffered by the rim
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Pads can be persuaded to leave the shoe with use of a screwdriver
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Silver particles on the pad are likely to be pieces of aluminium from the rim. Remove with a pick if the shoe has sufficiently good to be used again
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Grub screws can wear and easily become rounded. If your replacement pads are supplied with new grub screws, use them
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New pads and regularly inspected rims - a safe combination
Step four - inspect the pads
Worn pads are likely to be thin, perhaps with a groove at the centre or elsewhere, depending on their prior orientation. Those pictured have developed a ‘lip’ at the top. It’s time for a new set.
Check the pads for debris; typically small pieces of aluminium from the rim. If your existing set still has some life left, you’ll want to remove debris to prevent unnecessary wear to the rim. “It’s part of a good winter maintenance routine,” says Jon. “Ideally, it will be part of cleaning the bike.”