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Shimano XTR M971/980 Front Derailleur Clamp Shim 31.8mm

4.3312 product ratings

365 Cycles (246296)

99.6% positive feedback

Price:

$10.95

+ $2.99 shipping

Estimated delivery Mon, Jun 2 - Fri, Jun 6

Returns:

30 days returns. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.

Condition:

New

Shimano Front Derailleur Seat Tube Shims Derailleur = the size of the clamp on the front derailleur you have. Frame = the size of the seat tube the derailleur plus shim will fit. Item Specifications: Weight, 4, Front Derailleur Clamp, 31.8 (1-1/4"), Front Derailleur Clamp, 34.9 (1-3/8"),.

About this product

Product Identifiers

BrandShimano

MPNY57Y98040

GTIN0689228389267

UPC0689228389267

eBay Product ID (ePID)20024549946

Product Key Features

ColorBlack

Mounting TypeBraze-on

Compatible Bike TypeMountain Bike

Part TypeFront Derailleur Clamp

MaterialAluminum

ModelDerailleur Shims

Dimensions

Width1.670

Length1.5

Item Weight0.05

All listings for this product

item 1 Shimano AD17-M Front Derailleur Clamp Shim, reduces 34.9mm to 31.8mm

$8.95

Free shipping

item 2 Shimano AD17-M Front Derailleur Clamp Shim, reduces 34.9mm to 31.8mm

$9.91

Free shipping

Last one

item 3 Shimano AD17-M Front Derailleur Clamp Shim, reduces 34.9mm to 31.8mm

$10.52

Free shipping

item 4 Shimano AD17-M Front Derailleur Clamp Shim, reduces 34.9mm to 31.8mm

$12.07

Free shipping

item 5 Shimano AD17-M Front Derailleur Clamp Shim, reduces 34.9mm to 31.8mm

$10.95

+$2.99 shipping

listings for this product

Ratings and Reviews

Learn more

4.3

12 product ratings

9 users rated this 5 out of 5 stars
1 users rated this 4 out of 5 stars
0 users rated this 3 out of 5 stars
1 users rated this 2 out of 5 stars
1 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

by dcdco
Nov 10, 2017
Cheap plastic
This is worth about $1, not 10 times that amount. It is not carbon fiber, or UV rated HDPE. It's just really cheap plastic that will likely rot in one summer of AZ sun. Will use soda can homemade shim instead. Just another cycling product ripoff.
Verified purchase: YesCondition: New
by wpj1949
Oct 22, 2018
Swell derailluer shim,
This enabled me to fit a front derailleur on a Calfee that had a 33.15 mm diameter seat tube.
Verified purchase: YesCondition: New
by alsmith029
Dec 23, 2020
Nice and sturdy support
Used it for a cable pulley I added for the front derailleur set up and so far it's holding up very well and sturdy. A good product.
Verified purchase: YesCondition: New
by jbue5455
Feb 18, 2019
Works great
Worked well with my ultegra front derailleur which i got for a great price. Just a bit thicker than the clamp but still fine. Save me the trouble of getting a replacement derailleur.
Verified purchase: YesCondition: New
by dwood150
Nov 13, 2018
Awesome product and great prive!
Verified purchase: YesCondition: New
by rdkbike
Aug 12, 2016
Shim
Cheap and effective. Made of plastic, does not scratch frame
Verified purchase: YesCondition: New
by neon858
Jan 31, 2018
The shim doesn't look like much but does the job quite well.
Verified purchase: YesCondition: New
by jayp_5646
Oct 01, 2019
Wrong geometry for alignment
Yes it works as a spacer but does not align or push the FD out to the gears as needed. Maxed out not on the bug ring. So this is useless!!
Verified purchase: YesCondition: New
by jcav2284
Jul 05, 2018
Perfect
Quick fix to solve the I bought a derailleur with the wrong size clamp problem. Worked perfect.
Verified purchase: YesCondition: New
by moonboy51
Jul 22, 2020
what a great shim!
just what i needed.
Verified purchase: YesCondition: New