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4iiii Podium Shimano 105 5800 Power Meter

Josh Matthew March 31, 2020
5.00 out of 5 based on 2 customer ratings
(2 customer reviews)


4iiii’s new Podium power meter combined with Shimano’s 105 5800 groupset

Clear selection


4iiii Podium Shimano 105 5800 Power Meter

Introducing the all new 4iiii Podium Shimano 105 5800 Power Meter. 4iiii has combined their patent pending 3-D tri-axial strain gauge technology with Shimano’s popular 105 5800 groupset. The result is one of the lightest, most affordable and most accurate direct force power meters available.

The new 4iiii Podium features a lithium ion rechargeable battery with 60 hours of battery life. The new pod also has a slimmer profile, with its thickness reduced approximately 10% from 8.2 mm to 7.5 mm. The weight has also been reduced down to 7.5 grams of added weight – practically nothing!

Like the previous generation PRECISION, the Podium determines your total power based on the power that is generated by your left leg. The new Podium remains extremely lightweight, is compatible with both ANT+ and Bluetooth SMART devices and is accurate to +/- 1.0%.



Most Affordable DFPM

At only $329, the 4iiii PRECISION 105 5800 is the most affordable, ready to ride direct force power meter available.

High Level of Accuracy

The PRECISION is accurate to within 1.0%, placing it in the top tier of power meters.

Lightest Power Meter

At only 9 grams (the weight of the 4iiii pod), the PRECISION is the lightest power meter you can buy!

Easy to Install

Installation is a breeze. Just swap it out for your current left-side crank arm and you’re ready to ride! Installation takes minutes…not hours.

Bluetooth SMART

The PRECISION transmits data via both ANT+ and Bluetooth SMART. This means it is compatible with any bike computer, smart phone or tablet.


The power meter features a rechargeable lithium-ion battery with 60-hour battery life.


The power meter is available in the following crank arm lengths: 165 mm | 170 mm | 172.5 mm | 175 mm



The 4iiii power meter is compatible with all Shimano Hollowtech II road cranks. Please contact us if you have questions on compatibility.


In the Box

  • 4iiii Podium Shimano 105 5800 Power Meter
  • USB Charging Cable
  • Quick Start guide


4iiii Podium Shimano 105 5800 Specs

Name4iiii Podium Shimano 105 5800
Bike TypeRoad
Location of Power MeasurementCrank Arm
Left or Both Legs MeasuredLeft only
Independent Left/Right MeasurementNo
Communication ProtocolANT+ and Bluetooth SMART
Claimed Accuracy+/- 1.0%
Weight9 grams (added weight)
Battery TypeRechargeable
Battery Life60 hours
Method of Cadence MeasurementAccelerometer
Warranty3 years


2 reviews for 4iiii Podium Shimano 105 5800 Power Meter

  1. Avatar

    Michael Moyers (verified owner)

    Works great! A must have for pacing on long climbs. Very glad I got one.

    • Power Meter City

      Power Meter City

      Hi Michael. Thanks for letting us know your 4iiii Podium is working well for you. Keep up the good work!

  2. Avatar

    Les (verified owner)

    Super happy with my purchase, works really well in conjunction with Trainerroad. Best price i could find anywhere and delivery to Australia within 9 days of oredering.
    5 star service Power Meter City!

    • Power Meter City

      Power Meter City

      Hi Les. We’re glad you’re enjoying your 4iiii. Please let us know if there is anything else we can help you with!

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