Introdução
Has the guide pulley in your bike's derailleur been dislodged, broken, or lost? Here's a guide on how to replace it.
O que você precisa
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Set your bike upside down by letting it stand on its handlebars and seat.
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Quase terminado!
To remove your pulley, see Step 2.
Conclusão
To remove your pulley, see Step 2.