Fit for Shimano Rear Derailleur RD-TZ31-A 6/7 Speed Hub Bolt Mount (Hanger Mount) for Mountain Bike
Fit for Shimano Rear Derailleur RD-TZ31-A 6/7 Speed Hub Bolt Mount (Hanger Mount) for Mountain Bike
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Fit for Shimano Rear Derailleur RD-TZ31-A 6/7 Speed Hub Bolt Mount (Hanger Mount) for Mountain Bike

Key item features

  • High-Performance Design: Forged with high hardness aluminum alloy, featuring a hollow weight-reduction design for stable speed changes.
  • Precise Adjustment: High-hardness aluminum alloy body allows for precise adjustments, ensuring accurate speed change performance.
  • Compatibility: Model RD-TZ31-A rear derailleur is compatible with 6/7 speed mountain bikes.
  • Hub Bolt Mount: Note that this rear derailleur is a hub bolt mount, not a direct mount.
  • Durable Material: Made from durable aluminum alloy, providing excellent shifting performance and stable riding.
  • Versatile Application: Suitable for MTB, mountain bikes, road bikes, folding bicycles, and more.
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Current price is $18.99
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Arrives by Tue, May 26
Sold by PopularNHSTORE
Fulfilled by Walmart
3.7422680412371134 stars out of 5, based on 486 seller reviews(3.7)
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4.2 out of 5 stars
stars42 ratings9 reviews
How item rating is calculated
  1. 5 stars67% (28)
  2. 4 stars17% (7)
  3. 3 stars2% (1)
  4. 2 stars0% (0)
  5. 1 star14% (6)

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Showing 1-3 of 9 reviews

Oct 29, 2025
ST
Top Reviewer
Sold byPopularNHSTOREDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Easy Install

I am an amateur trying to fix my bike eras i am an amateur trying to fix my mountain bike. This was an easy installation. I was able to easily connect to the shifter and it's like a brand new bike now.

Helpful?0Z7V1IY4SFD95808553352
Mar 21, 2026
Michael
Sold byPopularNHSTOREDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Good Quality Replacement

Perfect for Bike on which I replaced the derailleur.

Helpful?0Z7V1IY4SFD95808553352
Dec 21, 2024
Zac
5 out of 5 stars review

Verified Purchase

Showed up on time and works as it should.

Helpful?0Z7V1IY4SFD95808553352