Rotor 2INpower Direct Mount Power Meter Crank Arms

MSP £ 1,149.00
£ 900.00 - £ 900.00
MSP £ 1,149.00  Save 22%
£ 900.00

Spread the cost from only £28.02 per month with V12 Finance

The Rotor 2Inpower Power Meter Crank Arms utilise a direct mount design to ensure a precise fit and improved stiffness out on the road. Built from CNC 7055 aluminium the weight is kept down to just 596 grams without chainrings, while the profile allows it to be paired with both round and oval rings. Featuring four strain gauges, Rotor has ensured reliable and precise data, allowing both legs to be measured together or independently, perfect for those looking to improve their technique and adapt their bike's setup accordingly. Measuring data including power, cadence, balance, torque effectiveness and pedal smoothness, this is a top choice for the discerning cyclist looking to get the most out of their training sessions.

Please note: Chainrings and spider not included.

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The Rotor 2Inpower Power Meter Crank Arms utilise a direct mount design to ensure a precise fit and improved stiffness out on the road. Built from CNC 7055 aluminium the weight is kept down to just 596 grams without chainrings, while the profile allows it to be paired with both round and oval rings. Featuring four strain gauges, Rotor has ensured reliable and precise data, allowing both legs to be measured together or independently, perfect for those looking to improve their technique and adapt their bike's setup accordingly. Measuring data including power, cadence, balance, torque effectiveness and pedal smoothness, this is a top choice for the discerning cyclist looking to get the most out of their training sessions.

Please note: Chainrings and spider not included.

Read full description

Rotor 2Inpower Direct Mount Power Meter Crank Arms

Improve your performance with Rotor's 2Inpower Direct Mount Power Meter Crank Arms. Constructed from CNC machined 7055 aluminium, this lightweight offering boasts phenomenal stiffness, while the rechargeable Li-ion battery provides circa 250 hours riding time.

The direct mount technology features an intuitive spine interface between the crank arm and chainrings (sold separately) to reduce unwanted flex under load. The battery itself can be charged using a magnetic connector, while the setup and calibration are simple and quick.

Rotor has built the 2Inpower around four sets of opposing gauges to ensure optimum precision and reliability of data. This design provides a wealth of useful stats and measures both the left and right leg independently or together in order to provide statistics such as your pedal stroke balance, cadence, power output and torque effectiveness.

Taking the information gathered by the 2Inpower cranks, you can then connect with your smartphone or GPS device via Bluetooth Smart or ANT+ and analyse your performances with an aim to improve upon technique. Utilising apps such as TrainingPeaks and Rotors own INpower programme you can optimise your bike's setup depending on your pedalling style; this can include transferring to oval Q Rings and deciding upon the best OCP position for these.

The 30mm axle diameter is compatible with a host of Rotor Bottom Brackets including BB30, PF30, PF30, BBright, BB386, BSA and ITA setups, and the crank can be paired with both oval and round Rotor Direct Mount Chainrings (sold separately).

Please note: Chainrings and spider not included.

FEATURES
  • Weight: 596 grams without chainrings
  • Head unit compatibility: ANT+™, Bluetooth® Smart
  • Analysis software: Trainingpeaks.com/Rotor
  • Software: Rotor 2INpower app, Rotor 2INpower User Software
  • Q-Factor: 147.5mm
  • Chain line: 43.5mm
  • Sizes available: 165, 170, 172.5, 175mm
  • Spider available: Rotor Direct Mount Chainrings - oval and round (sold separately)
  • Battery: Rechargeable Li-ion and USB cable
  • Estimated battery life: 250 hours riding time
  • Water resistance: IPX7
  • Strain gauges: Four gauges in the axle and four in the right crank arm
  • Wireless technology: ANT+™ 2.4 GHz/ Bluetooth® Smart
  • Axle diameter: 30mm
  • BCD: 110mm
  • Measurement type: Dual-sided
  • CNC 7055 aluminium construction
  • Compatibility: BB30, PF30, PF30, BBright, BB386, BSA, ITA
  • Data transmitted: Power, cadence, balance, torque effectiveness, pedal smoothness for each leg, and L/R independent or combined pedal analysis
  • Supplied without spider and chainrings

PRODUCT REF: 878900

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Representative Example Of V12 Finance For Rotor 2INpower Direct Mount Power Meter Crank Arms

Interest Rate (Fixed) 15.9%
Deposit 10%
Monthly Repayment £28.02
Final Installment £28.02
Cash Price £900.00
Deposit to Pay £90.00
Loan Amount £810.00
Cost of Loan £198.72
Total Amount Payable £1,098.72
Number of Repayments(Monthly) 36

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  2. 2Select V12 Retail Finance as your payment method
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Read more about buying on finance Please note finance is only available to UK residents.

UK Delivery Options

Christmas delivery terms & conditions

  • The dates specified are for in-stock products only. Excludes remote warehouse
  • The delivery dates are not guaranteed. We suggest you order before the above dates to ensure delivery of your order before 24 December
  • Remote postcodes and channel islands, please order before 18/12/19 to ensure delivery before 24 December
STANDARD Delivery £1.99

Christmas last order date Tuesday 17/12/19

Free when you spend over £30.00

Estimated delivery within 4 working days. Restrictions apply.

 
click and collect with collect+ £1.99

Christmas last order date Wednesday 18/12/19

Have your order delivered to your local shop for just £1.99! For Highlands and Islands, please allow up to 5 working days. Orders can be shipped to UK Collect+ locations specified on the SigmaSports.com website where they will be held awaiting collection for a period of 10 days.

Orders are normally dispatched within 2 working days. Restrictions apply.

 
Priority 1st Class Delivery £2.99

Christmas last order date Thursday 19/12/19

Estimated delivery within 2 working days. For Highlands and Islands, please allow up to 5 working days. 

 

Next Working Day Delivery £4.99

Christmas last order date 3pm, Monday 23/12/19 - Delivery Tuesday 24th

Between Christmas and New Year

  • Next Day orders placed on the 24th, 25th, 26th of December will arrive on the 30th of December, Saturday/Sunday orders as per usual delivered 28th/29th December
  • Next Day orders placed on the 27th of December will arrive on the 30th of December
  • Next Day orders placed on the 31st of December will arrive on the 2nd of January

Tracked delivery with 1-hour delivery window. Order before 3pm for weekday dispatch. Weekday delivery only, excluding Bank Holidays. Orders placed after 3pm will be dispatched the next working day. Package must be signed for upon delivery.

Next Working Day delivery is only available on items in stock in our warehouse and excludes pre-order items. Next Day refers to the next working day, Bank Holidays will add an extra working day to the estimated delivery lead times. UK next day excludes Saturday deliveries. This service is not available to some remote postcode areas. Please contact us for help. Restrictions apply.

 
Saturday pre-12pm Delivery £4.99

Christmas last order date 1pm, Friday 20/12/19

Between Christmas and New Year Saturday orders will arrive as normal on the 28th/29th December

Saturday delivery orders must be placed by 1pm Friday and are only available on items in stock in our warehouse. Orders are prioritised through our warehouse and are delivered on Saturday pre 12pm by courier. Package must be signed for upon delivery. Restrictions apply.
 

Sunday pre-12pm Delivery £4.99

Christmas last order date 1pm, Friday 20/12/19

Between Christmas and New Year Sunday orders will arrive as normal on the 28th/29th December

Sunday delivery orders must be placed by 1pm Friday and are only available on items in stock in our warehouse. Orders are prioritised through our warehouse and are delivered on Sunday pre 12pm by courier. Package must be signed for upon delivery.
 
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Reserve & Collect from either our Sigma Sports store in Hampton Wick or our Collection Point in Esher. Just select the Reserve & Collect button in the basket. Please note that bikes orders will require a 10% deposit before we build your bike. We will contact you for payment after you've placed your order.

Reserve and Collect Collections - Clothing, parts and accessories: Next day. Orders placed on Friday, Saturday or Sunday will be available for collection after midday on the Monday (excluding Bank Holidays). Bikes: 72 hours if in stock at our store, collect in up to 7 days (sometimes quicker) if in stock at our warehouse. Please note that bikes orders will require a 10% deposit before we build your bike. We will contact you for payment after you've placed your order.

 
London Same Day (Order Before 1pm)

We offer a Same Day delivery service into London. The cost is £25.00 under 2Kg and £35 over 2Kg. Place your order before 1pm, deliveries are made Monday to Friday. Please note this option excludes bicycles. Restrictions apply.

 
Bike Deliveries - FREE)

Christmas last order date Monday 16/12/19

All our bikes are fully checked and tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for despatch. All you have to do is add the pedals, rotate and tighten the handlebars. Typically we can deliver your bike in 3 - 4 working days. Kids Balance Bikes can be dispatched immediately.

Deliveries are made Monday to Friday during normal business hours. One of our customer care team will be in contact to arrange a convenient day for delivery.

More information on all our UK delivery optionsRestrictions apply.

Free UK Returns

We offer free 90-day returns and exchanges for UK customers. Sigma Sports will happily refund or exchange any item purchased at Sigma Sports.

More information on the Sigma Sports returns procedure.

European & Worldwide delivery

We ship to a wide range of countries, using DHL. This is a fully tracked service and a signature will be required. Please note, our dispatch time for in-stock items is 2 working days.

All our bicycles are fully checked and tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for delivery. Typically we can deliver your bike in 3 - 4 working days.

 
Delivery Information

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