label
Easy contact

Service & Support
+49 351 811 975 90


E-Mail Support Mail support
support@r2-bike.com


Follow us

Follow us on FacebookFollow us on Facebook
Follow us on youTube


Join Newsletter Newsletter
... join & enjoy

header image

SRM Crank Wireless PowerMeter - Rotor 3D+ Kompakt

  • Availability: 4 weeks
  • Item no.: 7669
  • Product weight: 776g
  • Category:
  • Our price : 1.662,50 €
  • including 19% VAT., no shipping costs
  • List Price: 1.666,00 €
Loading ...

  • crankarm length
  • Powermeter Decal Nr.

Description

SRM crank Wireless PowerMeter - Rotor 3D + Compact

The SRM is the performance measurement system on swear most cyclists. From track cycling to mountain biking, the SRM numerous athletes has provided valuable services on their way to the top.

An optimal training requires precise control. You can create an accurate performance profile over the combination of all measurable values such as speed, cadence, heart rate and power. This profile is the basis for a very specific training, strengths and weaknesses are most exactly shown and can be improved or expanded. Use the information gathered can be driven selectively in the optimum power range even during a race in which no slump is feared before the end of the race. So you can with the correct pacing, using the power meter, realize the best possible results for your performance level.

Eight strain gauges measure the introduced torque which is charged together with the instantaneous angular velocity to the entered power. The measurement is made without loss with an accuracy of +/- 1%. The measured values are transmitted via ANT + protocol and are all also ANT + devices dominant recyclable. Thus, Garmin Edge devices can be used with the SRM power meter crank.

The Rotor 3D + aluminum crank arms by the Trinity Drilling System very light yet rigid. In this system, three longitudinal bores are integrated in the crank arms, whereby material is removed from the core. The strength remains. Fitted is the crank assembly with chainrings of the American manufacturer Paxle Works. Forged chainrings are in things shifting performance and durability of the best on the market.


Technical specifications:

Material crank arms: aluminum
Material shaft: aluminum
Material SRM Spider: aluminum
Battery life PowerMeter: 1900 hours
Accuracy Power Meter: +/- 1%
Data Transmission: Wireless
Standard: ANT +
PCD: compact 110 mm
Translation: 50-34
Length crank arms: 165, 170, 172.5 or 175 mm
Q: 147 mm
compatible bottom bracket systems: PF30 | BB30

Weight: from 776g (Power Meter without bottom bracket)


Delivery:

SRM Wireless PowerMeter 8
Rotor 3D + crank unit
Practice Works chainrings
Cadence Magnet

Matching inner bearings are separately available in the shop!


Note the instructions for Battery Recycling