4iiii Precision 2.0 3D Shimano 105 5800 Power Meter

MSP £ 379.00
£ 299.00 - £ 299.00
MSP £ 379.00  Save 21%
£ 299.00

The 4iiii Precision 2.0 3D Shimano 105 5800 Power Meter is a single sided power meter, built into the non-driveside crank arm. Durable, lightweight and recording precise and accurate measurements, this power meter will help you take your training to the next level.

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The 4iiii Precision 2.0 3D Shimano 105 5800 Power Meter is a single sided power meter, built into the non-driveside crank arm. Durable, lightweight and recording precise and accurate measurements, this power meter will help you take your training to the next level.

Read full description

4iiii Precision 2.0 3D Shimano 105 5800 Power Meter

Accurate and precise data are vital for effective training and the 4iiii Precision 2.0 3D Shimano 105 5800 Power Meter will allow you to train smarter and harder. The unit itself has a compact and lightweight design which adds a mere 9g and is installed into a black or silver Shimano 105 5800 crank arm.

Using 3D technology, this Precision power meter measures tri-axial strain on the left crank arm for extremely accurate measurement of your power output (+/- 1% error margin) and provides you with highly dependable cadence data, so you can train efficiently for improved performance and results.

With a battery life of more than 100 riding hours, you can see your remaining battery life via the 4iiii app so you will never run out mid-ride. The unit is compatible with most fitness apps including Strava and Wahoo Fitness, and Garmin, Wahoo and Cateye head units plus others supporting Bluetooth Smart and ANT+.

Please note: Images are shown for representation of design only. Power meter will come installed on a Shimano 105 5800 crank arm.

Please note: To check whether the 4iiii power meter will be compatible with your frame, please follow the instructions on by clicking this link.

Still unsure? Contact us here for more information.

FEATURES
  • 3D power meter technology (patent pending) measures tri-axial strain on your crank arm
  • Accurate, consistent data
  • Lightweight, compact design
  • Compatible with ANT+, Bluetooth Smart head units, smartphones, and other 4iiii products
  • User-friendly app and configurable rider compensation scale factor
  • Easy setup and maintenance
  • Battery status indicator via 4iiii app
  • Battery life: The easily replaceable CR2032 battery gives 100+ hours (riding time)
  • Compatibility: Shimano 105 cranksets

PRODUCT REF: 752153

UK Delivery Options

STANDARD Delivery £1.99

Free - spend over £30.00

Estimated delivery within 4 working days.

 
click and collect with collect+ £1.99

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.

 
Priority 1st Class Delivery £2.99

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

 

Next Working Day Delivery £4.99

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.

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.

 
Saturday pre-12pm Delivery £4.99

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.

 

Sunday pre-12pm Delivery £4.99

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.

 
Reserve and Collect - FREE

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.

 
Bike Deliveries - FREE)

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 7 - 9 working days. Kids Balance Bikes can be dispatched immediately.

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

More information on all our UK delivery options.

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 7 - 9 working days.

 
Delivery Information

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