Zoom Rotor power meter | 2INPower Direct Mount | complete set up with 1x single Q chainring
Zoom Rotor power meter | 2INPower Direct Mount | complete set up with 1x single round chainring
Zoom Rotor power meter | Comparison chart of 2INPower, INPower and INSpider bike power meters

Rotor 2INpower Rotor Direct Mount Crankset 1X

£1,265.00 Regular price £1,289.00

The Rotor 2INPower Direct Mount (DM) 1x set comprises a power meter, crank arms and single chain ring.  Built as a single unit, the DM 1x is easy to fit and is lighter and pared down compared to a spider system. 

The 1x format is useful for riders who rarely use the small ring at the front, as they have a sufficient range of gears on the rear cassette to meet their needs.  Having a single chainring at the front makes the bike lighter, and reduces the risk of the chain slipping.

This 2INPower meter will revolutionise your triathlon training and racing, helping you to ride with optimum cadence, power and pacing - leaving your legs as fresh as possible for the run.

Support to choose the right power meter

If you are not sure which power meter or combination is right for you, please see our Rotor FAQ Guide here.  Or contact us and we will happily talk through your best options. 

Rotor 2INPower DM 1x Features

Save time and money

We sell the 2INPower crankset as a bundle : saving you money and also time shopping round for individual components.

Plug-and-Play

Choose your ideal chainring size to complement your rear cassette, then fit the unit and off you go.  The unit is easy to swap out if you need different gear set-ups for different terrains or races.

Left-Right power balance

2INPower measures left and right leg power independently, so you can work on optimising your balance in training.  High-rate, high precision data is recorded from 4 sets of opposing gauges.  

Data analysis

The ROTOR Power App enables the kind of data normally only seen by the pros in lab settings, including:

  • TORQUE 360 and power stroke effectiveness

  • Optimum Chainring Angle (OCA) helps to identify your optimal chainring position

  • Pedal smoothness

Compatibility

ROTOR is ANT+™ and Bluetooth® Smart compatible, so you can see your bike power whilst training on Zwift, Garmin or other platforms.

Training Peaks offer a free 'Fundamentals of Power' Training Plan to help you get started, making power analysis easy and helping you get the best from training with watts.

Rotor 2INPower DM 1x Options

The 2INPower DM 1x comes in a range of sizes and options to suit every rider.  See our Rotor FAQ for more detailed information.

Crank length?

Choice of 165mm, 170mm, 172.5mm or 175mm.  Choose your ideal length based on your height and leg length.  165mm suits a 5'4" rider, whereas a 6'2" rider will want 175mm.  It is a myth that shorter cranks are better for triathletes.

Q Rings or Round rings?

The oval shaped Q-rings optimise the force applied to the pedal, meaning that the downward stroke is in a bigger gear, where the 'recovery' phase (over the top) is in a smaller gear.  They are particularly useful when you would need to change up or down gear, only to change back seconds later.  See more info on Q-rings here.

Chainring sizes?

This 2INPower 1x is a single chain ring option.  It comes in sizes 38T to 54T.  Your ideal front chain ring will depend on the range of gears in your rear cassette to ensure you have the best range for you.  If you are a slower rider, or are pushing up big ascents, you will want a smaller ring.  Larger rings are better for fast triathlon riders or Time Trialists, or for speed downhill.

Specifications

  • Weight: 775 g (596 g without chainrings)
  • Head Unit: ANT+™, Bluetooth® Smart; compatible ANT+™ head units: http://www.thisisant.com/directory
  • Analisys software: Trainingpeaks.com/ROTOR
  • Software: ROTOR 2INpower app, ROTOR 2INpower User Software
  • Q-Factor: 147.5 mm
  • Chain line: 43.5 mm
  • Sizes available: 165 / 170 / 172.5 / 175 mm
  • Spider available: ROTOR Direct Mount chainrings, oval and round
  • Battery Specifications: Rechargeable Li-ion + USB cable
  • Estimated Battery Life: 250 hours riding time
  • Water Resistance: IPX7
  • Strain Gauges: 4 gauges in the axle and 4 in the right crank arm
  • Wireless Technology: ANT+™ 2.4 Ghz/ Bluetooth® Smart
  • Compatibility: BB30 / PF30 / PF30 BBright / BB386 / BSA / ITA / BB

Download the 2INPower User software manual here

Download the 2INPower user manual here


      Shipping is free for orders over £15 for UK mainland only.  Highlands and overseas shipping incur extra delivery cost.  Please contact us for details.

      Click here for full T&Cs.

      Items ordered before 1pm will usually be dispatched the next working day.  Delivery normally takes 1-3 working days, but please allow up to 14 days for delivery. 

      Click here for full T&Cs.

      Please contact us at sales@neuff-red.co.uk if you would like to exchange or return an item.  Customer is responsible for return shipping costs, unless the item is faulty.

      Click here for full T&Cs.

      Shipping

      Shipping is free for orders over £15 for UK mainland only.  Highlands and overseas shipping incur extra delivery cost.  Please contact us for details.

      Click here for full T&Cs.

      Delivery

      Items ordered before 1pm will usually be dispatched the next working day.  Delivery normally takes 1-3 working days, but please allow up to 14 days for delivery. 

      Click here for full T&Cs.

      Returns

      Please contact us at sales@neuff-red.co.uk if you would like to exchange or return an item.  Customer is responsible for return shipping costs, unless the item is faulty.

      Click here for full T&Cs.

      Rotor power meter | 2INPower Direct Mount | complete set up with 1x single Q chainring

      Rotor 2INpower Rotor Direct Mount Crankset 1X

      £1,265.00 Regular price £1,289.00