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Shimano MF-TZ500 Screw On 7 Speed Freewheel - 14-34T

Customer Reviews (2)

4 / 5| Write your review

£29.99

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Details

A reliable 7-speed screw-on freewheel
Engineered for smooth chain movement up or down the block
For 7-speed gear systems
Can be easily installed onto compatible screw-on type hub
Suitable for mountain bikes and a wide range of other cycles

- 14-34T = 14 / 16 / 18 / 20 / 22 / 24 / 34T

Product Reviews (2)

Questions & Answers (5) Q & A

Specification

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Product Reviews (2)

Overall Product Rating 4 / 5

Perfect

By Bob Sweet

15 Aug 2020

5 / 5

I recommend this product

ConsMake sure it works with yor changer.

ProsSuper low gear

Just a standard block with a mega low gear for those hills.

Big step between 1st & 2nd

By rmjbn1

14 Apr 2020

3 / 5

ConsThe step from 2nd (24T) to 1st (34T) seems too extreme

ProsQuiet freewheel and changes gear smoothly. The ultra-low bottom gear is useful for steep hills.

It's fine, I just think it would be so much better if it had Shimano's standard 6-speed ratios 14/16/18/21/24/28 plus the big 34 sprocket.

I got it to replace the old 5-speed freewheel on my girlfriend's bike with single chainring to give her a wider range of gears, but she hates the big jump from 2nd to 1st so much she never uses the 34T. Shame.

Questions & Answers (5)

Can I use this with a rear derailleur SRAM 3.0

By Hervé

08 Oct 2024

to replace an old 7 speed Shimano 14t-28t

SJS Customer Service:

Yes, this will work fine. SK 10/10/24

Can this replace a Shimano 14-34 7 speed MF-TZ37 Megarange?

By Sandy MacDonald

19 Aug 2020

SJS Customer Service:

Yes, this would be fine.

Thanks - 21/08/20

Please confirm details

By ian aitchison

11 Oct 2019

1. Is this a seven speed, because the photograph only seems to show six sprockets ?
2. And please confirm the teeth on each sprocket - your listing says the bottom two are 24 and 34, but the photo shows a 28
Thanks, Ian

SJS Customer Service:

Hi, this is 14-34, our photo is wrong (we will update it asap) Thanks 11/10/2019

What is the difference between shimano freewheels?

By Greg Watts

26 Aug 2019

What is the difference between the Shimano MF-TZ500 and E-MF-TZ31 freewheels? Is it the spacing between the rings? If so which is the narrower of the two (back to front)?
Your
Greg Watts

SJS Customer Service:

Hi there,

The spacing of the two is the same. The MF-TZ500 is a new model meaning that there has been some changed. This one is also indexed for SIS Shifters.

Thanks.

can i use this with a shimano A070 rear deraileur and A 070 shifter STi

By peter

11 Jan 2019

if not,w hat would you suggest.its a claud butler champs eleysee with a 14-28 freewheel mftz21 and A050 chainset 50/34
thank you.
peter

SJS Customer Service:

this free wheel will work.
hope that helps
Thanks
2019/01/17