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SRM Crank Wireless PowerMeter - Science

  • Availability: 4 weeks
  • Item no.: 7815
  • Product weight: 853g
  • Category:
  • Our price : 1.897,50 €
  • including 19% VAT., no shipping costs
  • List Price: 1.904,00 €
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  • crankarm length
  • Crank Type


SRM crank Wireless PowerMeter - Science

The SRM PowerMeter Science is optimal for training institutions or medical-scientific institutions. It has a 2 times better accuracy (0.5% accuracy) than others SRM PowerMeter, making it optimal for these institutions.

An optimal training requires precise knowledge regarding the level and the currently driven performance. To navigate to the training optimally, certain data must be acquired. So the SRM PowerMeter measures the cadence, speed and current performance. The special feature is the point of measurement of performance. This is measured directly between crank and chainring and are thus the real power exerted by the driver again. The measurement is carried out by 8 strain with an overall accuracy of 0.5%.

Also recommended is the use in competition. The system can always drive in the optimum performance range and therefore make the most out of his body. So you can undercut his personal best even further.

Many professional cyclists and ambitious athletes use the potential of this system in different areas. From track cycling to mountain biking, the knowledge of one's power assets helps tremendously, thus ensuring unexpected success!

The package includes the SRM Wireless PowerMeter and cranks, chainrings and a cadence magnet. The power meter you can easily with a cycling computer that supports ANT + Sport, use.

NOTE: Contrary to the figure, the crank unit comes with practice Works chainrings.

Technical specifications:

Material Handle: aluminum
Material Power Meter: aluminum
Battery life PowerMeter: 1900 hours
Measurable cadence: 30-255 U / min
Measurable performance: 0-4096 watts
Accuracy Power Meter: +/- 0.5%
Data Transmission: Wireless
Standard: ANT +
Cranks: Shimano Octalink or Campagnolo
bolt circle diameter: standard 130 mm
Translation: 53-39 teeth
Length crank arms: 165, 167.5, 170, 172.5, 175, 177.5 or 180 mm
Q: 144.5 mm

Weight: 853G (without bottom bracket)


SRM Wireless PowerMeter 8
SRM crank unit
Practice Works chainrings
Cadence Magnet

Matching inner bearings are separately available in the shop!

Please follow the instructions for battery regulation