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🚵 vicue st-ef51 set: 21 speed shifter brake lever combo for mountain bikes logo

🚵 Vicue ST-EF51 Set: 21 Speed Shifter Brake Lever Combo for Mountain Bikes Review

6

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Terrible

Revainrating 1 out of 5  
Rating 
1.2
🚴‍♀️ Cycling, 🥋 Sports & Fitness

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Description of 🚵 Vicue ST-EF51 Set: 21 Speed Shifter Brake Lever Combo for Mountain Bikes

ST-EF51 Set 3x7 Speed Shifter Brake Lever Combo 21 Speed Black V-Brake For Mountain Bike. Compatible for: Front 3 gear, Rear 7 flywheel and 21 speed positioning transmission system. Scope of application: 21-23mm diameter handle bar. Make transmission easier operation, lower division, visualization of the gear display, speed. Easier operation,lower division. Package includes: 2pcs Transmission (Left 3 speed / right 7 speed), 2pcs Brake line.

Reviews

Global ratings 6
  • 5
    0
  • 4
    0
  • 3
    0
  • 2
    1
  • 1
    5

Type of review

Revainrating 2 out of 5

Received two identical derailleurs

The item was for a 3 speed derailleur and a 7 speed derailleur and I received two 3 speed derailleurs. So there is no point in betting evenly.

Pros
  • cool product
Cons
  • weak

Revainrating 1 out of 5

Product was terrible best in parts & components

Broke immediately. Very bad quality! It was even sent in an opened package with parts missing. I contacted the seller and they did not help and handed it over to the carrier.

Pros
  • Decent performance
Cons
  • Protection

Revainrating 1 out of 5

One of the switches didn't work :(

I installed them and was very disappointed to find that one of them didn't work :( Now I have to figure out how to send them back during the pandemic :( ( ( ((

Pros
  • Best
Cons
  • -

Revainrating 1 out of 5

Cheap plastic part.

You don't always get what you pay for, but you always pay for what you get. It s cheap. The plastic lever that attaches them to the steering wheel flexes when the lever is pushed. This is a good choice if a new bike was priced under $99. Otherwise look for something better.

Pros
  • Inspires confidence
Cons
  • Nothing

Revainrating 1 out of 5

DON'T SPEND YOUR MONEY

I installed these on my old Diamondback bike, the 3 speed shifter failed within 10 minutes, the ratchet on the shifter failed and for the next 30 minutes the same thing happened 7 -Transfer Switch. I have contacted the seller and complained but have not received a response from them. Seriously, don't waste your time with this product, it's worse than cheap.

Pros
  • Easy setup
Cons
  • Not bad

I installed this derailleur/brake lever set on my old Giant MTB last night. The quality control is terrible. There was a small piece of metal sticking out of the left switch when I received it that I had to file down. Similarly, the switch body port only had a metal cover/insert on the right switch; He was missing on the left. Once the V-Brake cable is connected, adjustment is extremely difficult as the metal tube adjusters have plastic threads. As a result, the kegs are very difficult to turn…

Pros
  • Good product for the price
Cons
  • Clarity