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4iiii

4iiii PRECISION Power Meter - Shimano Dura Ace 9100

£549.00

Product code:  EV314985
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Product Details

Introducing the 4iiii Precision Power Meter - Shimano Dura Ace 9100. Whether you’re a pro or simply training hard, Precision power meters deliver industry-leading accuracy, highly dependable cadence data, 3D power meter technology capable of measuring tri-axial strain on your crank arm. Designed to be durable and lightweight, compatible with ANT+ and Bluetooth head units, Precision helps you train harder and smarter.



To view our Power Meters buying guide click here


Type Power meter
Crank Arm Data accuracy: +/- 1% error margin
Battery life: 100+ hours on 2032 coin cell battery
Battery status indicator: Alert at 15% battery power
Compatibility Android Apps:
- CatEye Cycling
- Endomondo
- Strava
- Wahoo Fitness: Workout Tracker
- plus other apps supporting Bluetooth Smart/LE bike power devices

CATEYE:
- Stealth EVO+
- Stealth 50
- Strada Smart
- Padrone Smart
- Padrone Smart+

Garmin:
- Edge 500
- Edge 510*
- Edge 520*
- Edge 800
- Edge 810*
- Edge 820*
- Edge 1000*
- Edge Explore 1000*
- epix*
- Forerunner 310XT
- Forerunner 910XT*
- Forerunner 920XT*
- fenix 2*
- fenix 3*
- fenix 3 HR*
* These Garmin devices are recommended as they provide dual-related power metrics such as left-right balance percentage

iOS Apps:
- CatEye Cycling
- Endomondo
- Strava
- TrainerRoad
- Wahoo Fitness: Workout Tracker
- plus other apps supporting Bluetooth Smart/LE bike power devices


Polar:
- M450
- V800 BTLE
* Please note the Polar V650 is not compatible

Suunto:
- Ambit3 Sport (Bluetooth)
Extra Features - 3D power meter technology (patent pending) measures tri-axial strain on your crank
- Battery status indicator via 4iiii app
- 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
- Over-the-air upgrade capability for adding new features and updates
Weight 25g

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Delivery and collection information

Delivery

Standard UK delivery:

Clothing, parts & accessories: £4.99 per order

Bulky Items: £4.99 per item - Click here to see the list of bulky items

Bikes: £4.99 per bike - Includes assembly by our fully trained mechanices, pre-delivery inspection and safety check, packing in our custom bike box and multi-tool. Click here to see how we deliver your bike

Click & Collect

Using our Click & Collect service your order will be delivered to a choice of over 60 Evans Cycles stores nationwide for collection. This service is FREE of charge for all orders. Click here for more details

International delivery (Incl BFPO, ROI, Channel Islands & Isle of Man)

To calculate the charges for your order simply add products to your basket and proceed through the checkout process, where you will need to enter your delivery details. Our website will present you with the relevant delivery options and the charges for your basket of goods. Orders delivered outside the EU are exempt from VAT. Click here for more details.

Easy Returns

Our priority is to ensure that you are highly satisfied with your purchase. In the unlikely event that you are not, please feel free to return your goods within 90 days of the purchase date for a full exchange or refund. Returns can be made in your local store or sent back to our distribution centre.

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