Sun Race
MF-M4S 7-Speed Freewheel 13-34t

Question 1

Q.

asked by: a guest
Does this work as a replacement for the Shimano Megarange MF-TZ500?

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mhutch · Answer

Yes, it will fit on the hub the same way but this Sunrace MF-M4S 7-Speed Freewheel 13-34t has a smaller top gear and may require some adjustment to chain length and the derailleur b-screw.

Question 2

Q.

asked by: a guest
Does the cassette come with lock ring?

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mhutch · Answer

The SunRace MF-M4S 7-Speed Freewheel 13-34t is a Freewheel, not a cassette, and doesn't have a lockring. It is designed for threaded hubs.

Question 3

Q.

asked by: a guest
Anybody have experience with this as an all road upgrade for climbing ?

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mhutch · Answer

If the 34t cog is larger than your current freewheel it will offer you a lower climbing gear.

Sun Race
MF-M4S 7-Speed Freewheel 13-34t

Specifications

Customer Questions

Sun RaceMF-M4S 7-Speed Freewheel 13-34t

Specifications

Customer Questions

Sun Race
MF-M4S 7-Speed Freewheel 13-34t