Reviews over the
Shimano Ultegra R8000 11-speed & GRX RX812
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4 / 5
does what it needs to do
- Philippe, 12 December, 2020
After waxing my chain with squirt I wanted to start with as clean a drive train as possible hence replaced the pulley wheels, do what they are supposed to do would be a bonus if they came with better ball bearings though, every Watt gained is one for this amateur
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4 / 5
Just right
- Chris, 13 December, 2020
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5 / 5
Fine, original parts.
- Alfons, 24 January, 2021
Correct delivery. Original Shimano parts.
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5 / 5
Sustainably shipped and good value for money
- Renger, 24 September, 2023
Wheels are easy to fit and run smoothly
Pros & Cons
Little packaging
Runs smoothly
No manual
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4 / 5
affordable quality
- Roland, 27 May, 2021
the wheels fit and do their job well
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