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Reviews over the
4iiii Ultegra R8100 Precision 3+
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Latest first
4 / 5
Good price
- Sébastien, 23 September, 2025
Mantel always very professional, very good service. Good price to test a power meter. Hope it will last long!
Pros & Cons
rapport qualité prix
4 / 5
Good product!
- Stijn, 17 July, 2024
Satisfied with the product, ideal entry-level model for those wanting to work with a powermeter. Single-sided measurement but quite accurate.
Pros & Cons
Battery easily replaceable
Fast connection to device and calibration
Quick to place on the bicycle
Less accurate than double-sided
No left and right power measurement
Single-sided Powermeter (though ideal for beginners)
Automatic translation
4 / 5
Great product, pricey though
- Dik, 24 January, 2024
Product meets expectations. Website supplier confusing. With You Tube videos everything easy to look up (mounting, linking to Garmin bike computer and calibrating). No experience with longer use yet.
Pros & Cons
easy mounting
measures power, cadence and VO2
pairing and calibration no problem
Automatic translation
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