Sunshine Bicycle Cassette 8/9/10/11/12 Speed Mountain Bicycle Freewheel Bicycle Sprocket System For Shimano/Sram

thanks so much but I made a mistake I need engine for road bike it's not mountain bike I don't know the kind of assistant you can give me thank you very much I'm a cyclist pls I'm so confused now I don't know what to do the engine letter order is for mountain bike it's not for sport road bike please if there's a way you can help me out thank you very much god bless you

I finally waited. The order was a little delayed, if I understood correctly, due to the consolidation of several orders. Looks like a pretty good product. I hope in operation will show itself well.

It came in a thick layer of foam polyethylene, at first glance everything is fine, nothing is bent, but knowing our mail .. We will install, we will test it will be seen that yes how ..

The order came quickly, at first glance the quality is good, there are all the necessary elements on the stars for a better switch, as I will put and obkotaya then then then then

K7 very top, draws much attention wherever he goes. Bought in setting 11x52T, sooo big up wall. Arrived super fast here in Pernambuco. Super recommend!!!

Product came well packed, finished and apparently is tough. Arrived in 16 days in Sao Paulo. Will test and back to make other feedback. Not taxed.

Perfect, received with 6 days of advances. The tape is consistent. Very well packaged. Good communication with the seller.

Description corresponds, with the seller did not communicate there was no need, sending and delivery fast weeks two.

Fast shipping. It looks like a quality product. Good terminations. We'll have to see if he passes the test of time.

Product came well ahead of time, note 10 quality surprised me, light and beautifully finished, super satisfied

Ordered came in 16 days from the date of payment. Packed on conscience. Quality will be tested by time.

Product with a good finish, no detail. Super fast received in 9 days in sp. Now is install and test ..

The seller're congratulated the product well packed excellent product quality and super fast

The order came quickly, for 3 weeks, the quality is satisfied, all as in the description

Delivery less than a month. Packed just in Scotch and parrolon, even without a package.

Very good quality am installing now on bike and everything is OK recommend to everyone.

Top product, good quality and very beautiful, arrived well packaged reliable seller

As described, looks good, arrived right and well packed, quite liked and recommend

Very beautiful. Arrived fast. Beautifully finished, looks good material.

Came for 2 weeks. Now we will test. If that, review is still updating)

Haven't tried. It looks pretty good looking for the money.

Fast shipping Thank you ^^ New Year to flourish, thanks ~

Shipping very fast, is of quality nice, missing install.

The goods are sewn as in the description. Looks good.

fitted ok haven't used it yet waiting for the summer

Will install and test I recommend seller