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ROTOR 2INpower MTB Crankset Power Meter

Josh Matthew February 4, 2021
5.00 out of 5 based on 2 customer ratings
(2 customer reviews)

$1,149.00 – $1,249.00

The ROTOR 2INpower MTB power meter is a high-end MTB crankset at a moderate price

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Description

ROTOR 2INpower MTB Crankset Power Meter

The ROTOR 2INpower MTB Crankset Power Meter takes ROTOR’s renowned 2INpower technology to the dirt with a version designed specifically for off-road use. The 2INpower makes several improvements over the previous generation INpower. Features such as independent left/right power, Bluetooth SMART and rechargeable li-ion battery technology are all new with the 2INpower ROTOR MTB.

The ROTOR 2INpower MTB features ROTOR’s 30 mm UBB (Universal Bottom Bracket) design which make the power meter compatible with almost all standard frames when used with the correct spacers. In addition, when used with a Q-Ring, ROTOR’s OCP (Optimum Chainring Position) technology allows you to identify your OCP in order to fine-tune your Q-Rings for optimized pedaling performance and efficiency.

 

Highlights

Dual-Sided Power Measurement

With 2 separate sets of strain gauges, the ROTOR 2INpower measures both left and right leg power data independently.

Bluetooth SMART Technology

In addition to broadcasting power data with ANT+, the 2INpower also features Bluetooth SMART Technology. This allows you to use the power meter with any cycling computer, smartphone or tablet.

Integrated Electronics Inside

Electronics and battery are integrated inside the axle, making 2INpower shock and contaminant resistant, and waterproof with cleaner data transfer.

UBB. Universal Bottom Bracket

ROTOR 2INpower cranks are compatible with almost every bike frame in the market.

Optimized for Q-Rings

TORQUE 360 and OCA help cyclists precisely and accurately analyze force variations in their pedal stroke.

Compatible With All ROTOR 30 mm Cranks

2INpower’s axle-based technology offers a wide range of cranks for both road and off-road riding.

Options

The ROTOR 2INpower MTB Power Meter is available in the following configurations:

  • Crank arm lengths: 165 mm | 170 mm | 175 mm
  • Chainring sizes: 28 | 30 | 32 | 34 | 36 | 38
  • Chainring shapes: Round | Q-Ring (Oval)

Please note – the ROTOR 2INpower MTB is only compatible with ROTOR Direct Mount MTB Chainrings.

 

ROTOR MTB Power Meter Compatibility

The ROTOR 2INpower MTB has a 30 mm spindle and is compatible with the following bottom bracket standards: BB30 | Pressfit 30 (PF30) | BSA | BB89 | BB92.

 

In the Box

  • ROTOR 2INpower MTB Crankset
  • DM Chainrings (if purchased)
  • USB cable for charging
  • Users manual

 

ROTOR 2INpower MTB Crankset Specs

Name2INpower MTB Crankset
Bike TypeMTB
Location of Power MeasurementAxle / bottom bracket (L) and crank arm (R)
Left or Both Legs MeasuredBoth
Independent Left/Right MeasurementYes
Chainring Configuration1x (single chainring)
InstallationMore involved (60 min. estimated)
Communication ProtocolANT+ and Bluetooth SMART
Claimed Accuracy+/- 1.0%
Weight695 grams (170 mm)
Battery TypeRechargeable
Battery Life250 hours
Method of Cadence MeasurementAccelerometer
Boost CompatibleYes
Q Factor169.5 mm
Warranty2 years

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2 reviews for ROTOR 2INpower MTB Crankset Power Meter

  1. Avatar

    Andrew Agoliati (verified owner) –

    I bought this power meter to train for the Leadville MTB Trail 100. I paired it with a SRAM Eagle 1×12 and just absolutely love it. The information that you can get from the Rotor App and the dual sided power meter is pretty incredible when you take the time to analyze it and figure out how to use it to improve your performance. Well worth the price.

    • Power Meter City

      Power Meter City –

      Hi Andrew. Glad you like you ROTOR 2INpower MTB. It’s quickly becoming our best-selling MTB crankset. Good luck on the Leadville 100 and let us know if there is anything else we can do.

  2. Avatar

    Agustin Vega-Crespo (verified owner) –

    Solid PM! Love the oval q ring and solid power reading in bumpy fire roads and single trails
    You have to get it with a bottom bracket and installation is relatively easy if you have the tools.
    Still figuring out the power readings as average power shows higher than NP – likely computer head setting
    Will do in the next weeks a test on a smart trainer, this power meter and power two pedals to assess discrepancies.

    Costumer service was outstanding! Will most certainly buy from this site! Great job guys 😀

    • Power Meter City

      Power Meter City –

      Hi Agustin. Thank you for this awesome review on your ROTOR 2INpower MTB Crankset. We are happy you liked them – a great power meter indeed. We hope you continue to enjoy them! We appreciate your business and please let us know if there is anything else we can do! Ride safe!

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