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LTWOO NEW eR7 2x12s / 2x11s Electronic Groupset, Road Electronic Groupset, Replaceable battery, APP programming
Groupset

LTWOO NEW eR7 2x12s / 2x11s Electronic Groupset, Road Electronic Groupset, Replaceable battery, APP programming

CategoryGroupset

Reviews & Ratings

Custom Aliexpress Bike For Under ยฃ2000
00:25:27@ 01:35
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Custom Aliexpress Bike For Under ยฃ2000

The reviewer chose the LTWOO eR7 electronic groupset for a budget road bike build to retain electronic shifting. They praise its appearance, features, and price, but note some missing components and a wired/wireless hybrid design.

AI Summary

Pros

  • Liked the look, shape, and glossy graphite gray finish of the levers and components.
  • Appreciated the mirrored chrome logos.
  • Electronic shifting and hydraulic disc brakes included.
  • Can be programmed to work with different speeds.
  • Price of ยฃ333 (with a Black Friday discount) is considered an 'absolute bargain'.

Cons

  • The brake pads look 'a little bit weird'.
  • The groupset did not include the chain set or disc brake rotors (though the chain set omission was known).
  • The system is wired from the battery to the derailleurs (wireless to shifters), reminiscent of early-generation electronic groupsets.
  • The reviewer had to purchase the chain set separately.
Purchase

Where to Buy

aliexpress.com
aliexpress.com#1005009638930967Affiliate ยท MyBikeParts
๐Ÿ‡บ๐Ÿ‡ธ$624.14
๐Ÿ‡ฉ๐Ÿ‡ชโ‚ฌ440.69
๐Ÿ‡ฌ๐Ÿ‡งยฃ387.79
4.0 (5)
Checked 2 months ago

Specifications

Attributes

Brake Typeโ€”
Shift Typeโ€”
Speedsโ€”
Chainringsโ€”
Cassette Rangeโ€”
Max Rear Cogโ€”
Has Front Derailleurโ€”
Crank Spindle Typeโ€”
Freehub Typeโ€”
RD Max Capacityโ€”
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