ZTTO 8/9/10/11 Speed 11T/12T/13T Freewheel Flywheel Pinion for Bicycle Bike MTB Cassette Cog in Mountainous Region and Highway

(10 reviews)
Estimate Shipping Time: 7 Days

Price:
$5.31 /Pc
Dispatch:
Usually will be shipped in 24 hours

Quantity:

Total Price:
Refund:

Is it difficult to change the speed of bicycle? Do you feel that it's hard to ride your bike? It is time to change the chain. Our chain is easy to install and fine workmanship. You won't be disappointed.

Features:
The surface is waterproofing.
Compatible with Shimano mid or long cage derailleur.
Suitable for highway or mountains.
The shape of cogs are specially designed for shifting performances.
Made of fine material.

Specifications:
Brand: ZTTO
Material: aluminum
Color: silver
Species: 8s 11T, 8s 12T, 8s 13T, 9s 11T, 9s 12T, 9s 13T, 10s 11T, 10s 12T, 10s 13T, 11s 11T, 11s 12T, 11s 13T (optional)
Item size:
8s 11T / 9s 11T / 10s 11T / 11s 11T: 4.20 * 4.20 * 0.55cm / 1.65 * 1.65 * 0.22in
8s 12T / 9s 12T / 10s 12T / 11s 12T: 4.40 * 4.40 * 0.38cm / 1.73 * 1.73 * 0.15in
8s 13T / 9s 13T / 10s 13T / 11s 13T: 5.30 * 5.30 * 0.44cm / 2.09 * 2.09 * 0.17in
Item weight:
8s 11T / 9s 11T / 10s 11T / 11s 11T: 10g / 0.35oz
8s 12T / 9s 12T / 10s 12T / 11s 12T: 11g / 0.39oz
8s 13T / 9s 13T / 10s 13T / 11s 13T: 15g / 0.53oz
Package size: 8 * 6 * 1cm / 3.15 * 2.36 * 0.39in
Package weight:
8s 11T / 9s 11T / 10s 11T / 11s 11T: 10g / 0.35oz
8s 12T / 9s 12T / 10s 12T / 11s 12T: 11g / 0.39oz
8s 13T / 9s 13T / 10s 13T / 11s 13T: 15g / 0.53oz

Package list:
1 * Cassette cog

  • Y***

    08-12-2024

    It’s a decent product, but I expected more given the price. but a little more innovation would be great.

  • O***

    06-12-2024

    I couldn't be happier with this purchase! It works exactly as advertised and has made my life so much easier.

  • W***

    23-11-2024

    Highly satisfied with this product. It’s well-made, and I would recommend it to anyone.

  • W***

    13-11-2024

    This product has exceeded my expectations in every way. The quality is fantastic, and it does exactly what it promises.

  • Z***

    13-11-2024

    The product is okay, but it could be improved.

  • B***

    11-11-2024

    The product is okay, but it could be improved.

  • G***

    10-11-2024

    The service is very good, I like it very much

  • I***

    03-11-2024

    This product is okay.

  • I***

    03-11-2024

    The product is decent. It performs well, but there are a few aspects I think could be improved. Overall, it’s a good option for the price.

  • I***

    03-11-2024

    The product is decent. It performs well, but there are a few aspects I think could be improved. Overall, it’s a good option for the price.

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