FSA
Derailleur Pulleys with Ceramic Cartridge Bearings - Shimano

Question 1

Q.

asked by: a guest
Would these work on my Dura Ace 7900? Thinking they may be a nice up grade.

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mlewis · Answer

Yes, this kit includes both a top specific and bottom specific pulley.

Question 2

Q.

asked by: mlewis
DA 7700 11t pulleys are top and bottom specific. Can these be used to replace same?

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Question 3

Q.

asked by: a guest
Would these make a good upgrade to a Sram X.0 Rear Derailleur?

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FSADerailleur Pulleys with Ceramic Cartridge Bearings - Shimano