The only available source is a single YouTube channel that mentions the cassette incidentally during a budget AliExpress gravel bike build, providing no dedicated review, performance testing, or durability assessment. The cassette is identified as a 12-speed 11-42T unit costing roughly €31–34, but no independent voices corroborate any claims, so no consensus on quality or performance can be established.
Cons
- AliExpress added extra fees from November 1st, making such products potentially less worthwhile to order there1
Key Facts
- 12-speed cassette with 11-42T gearing1
- Paid €34.39 before discounts; after a €6.71 discount the final price was €31.21, plus customs fees1
- Sourced mainly from AliExpress as part of a budget gravel bike build1
- Grouped with the front chainring, bottom bracket, and crank arms as drivetrain parts in the build1
- Configured as 12-speed in the Wheeltop EDS app during electronic shifting setup1
- The Wheeltop EDS groupset used in the build is stated to support 3- to 14-speed configurations1
Sources
Reviews & Ratings
23:24The reviewer does not discuss a cassette as a standalone component in this video. The cassette is only referenced indirectly during the electronic shifting setup, where he mentions changing the cassette configuration in the Wheeltop app to 12-speed and notes that the derailleur can handle 3- to 14-speed setups. He also refers to the largest and smallest sprockets when cutting the chain and calibrating the gears, but provides no specific review, brand, or evaluation of the cassette itself.
34:27The reviewer briefly mentions the cassette (Kassette) only as one of the components laid out for the AliExpress gravel bike build, listing it alongside the chainring, bottom bracket, and crank arms. No detailed discussion, installation, or evaluation of the cassette is provided in this transcript excerpt.
17:39The reviewer mentions the SUNSHINE 11-42T 12-speed cassette only briefly as one line item in his gravel bike build cost breakdown, noting its price and customs fees without offering any detailed performance, durability, or installation commentary.
Where to Buy

Sunshine 9/10/11/12S 11T-40/42/44/45/46/48/50/52T Hohl Ultraleichte Mountainbike Kassette für M4100/5100/6100 HG MTB Schwungrad - AliExpress 18

Specifications
Attributes
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