SRM Rotor 3D+ Standard Powermeter
Advanced features of the SRM PowerMeter can be accessed with the use of the SRM PowerController 7 (PC7). We can also offer the Polycarbonate SRM PowerController 7, Aluminum SRM PowerController 7, Garmin Edge 810 or any other ANT+ display device for an additional charge. Please email us for package pricing as well as alternative options for different chain rings or accessories.
We can offer full training system pricing as well, please contact us if you have any questions.
SRM Rotor 3D+ Wireless Powermeter (Standard 130/130 Round Rings)
The SRM-Rotor PowerMeter is offered in two different crank options, the 3D and 3D+. This is a listing for the 3D+. Both cranks use the Trinity Drilling Process to create three holes drilled end to end, length-wise, through a solid piece of aluminum. This allows for an extremely low weight as well as an optimized weight to rigidity ratio. The Rotor 3D+ crank set is also the choice of the Garmin-Sharp Professional Cycling Team.
The SRM-Rotor PowerMeter allows for more compatibility between frames and gives the same precision and durability found throughout the SRM Product line. The Rotor 3D+ model SRM PowerMeter allows for direct integration into BBRite and BB30/PF30 framesets. The Rotor 3D models allow for compatibility with standard BSA as well as press-fit BB90 frames.
TECHNICAL SPECIFICATIONS
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Q-FACTOR
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147 mm
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ANT+ SPORT
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Yes
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BATTERY LIFE
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1900 hours
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WARRANTY
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3 Year World-Wide
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ACCURACY
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±1% (Scientifically Proven)
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BCD
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130 mm
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WEIGHT
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776 g (includes weight of driveside crank)
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MATERIALS
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Machined Aluminum Crank set, Aluminum BB Spindle
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CHAINRINGS
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53/39 (Rotor Round Rings)
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CRANK LENGTHS
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170, 172.5, 175
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Accuracy:
SRM uses a 144 point calibration protocol against a known mass measured to the exact gram. With precise calibration and our Auto-Offset feature, the resulting power measurement of the SRM has error of less than 1%. The scientific community has been publishing peer reviewed research for over 20 years using the SRM PowerMeter as the bench mark for measuring power in physiological and human performance research studies. They don't claim anything, the accuracy is proven. SRM is the Gold Standard of Power Measurement!
Battery Life:
950 hours of battery life give SRM year after year of uninterrupted use. A three-year global warranty against defects backs up your investment. The industry's leading accuracy and data transmission yield unrivaled power measurement performance.
Availability
Please be aware that each SRM PowerMeter and PowerControl head-unit is custom built to order one at a time, by hand, at their production facilities in either Jülich, Germany or Colorado Springs, USA. Every step of production is carried out by highly trained engineers and technicians who have a passion for quality craftsmanship. For this reason, please allow 7 to 10 days for assembly and shipping. If you have a specific deadline, please contact us for current lead times and availability.
All purchases will arrive brand new in the original factory packaging with included accessories. All power meters are pre-calibrated and ready to ride out the box. SRM recommends that a professional mechanic install your meter, so if you are unsure about installation please head to your local bike shop. If you want to come into our retail store we will be happy to install your SRM power meter at no additional charge.
Warranty:
SRM PowerMeters are designed to take whatever you can throw at them. Each SRM is sealed against water, snow, mud, sand, and cleaning solvents. SRM PowerMeters are designed to work. SRM offers a three-year global warranty. If you can break it, we'll fix it. Only units purchased from Authorized SRM dealers will include a warranty, please be careful of where you consider purchasing your meter from as it may not include a warranty.
All purchases will arrive brand new in the original factory packaging with included accessories. All power meters are pre-calibrated and ready to ride out of the box. SRM recommends that a professional mechanic install your meter, so if you are unsure about installation please head to your local bike shop. If you want to come into our retail store we will be happy to install your SRM power meter at no additional charge.
*Please Contact us if you have any questions about availability. |