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4iiii Precision Power Meter Shimano 105 5800 Left hand Crank

$620

In store

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Description

Whether you’re a pro or simply training hard, PRECISION powermeters deliver industry-leading accuracy, highly dependable cadence data, 3D powermeter 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.

PRECISION Ride Ready comes is installed on a new Shimano left crank arm (105, Ultegra, or Dura-Ace). These crank arms will fit bottom brackets using the Hollowtech ii interface.

NOTE - Check your frame clearance before you order by downloading and printing the compatibility guide:

A4 size paper (pdf)

Brand: 4iiii
Type: Crank Power Meter
Size: 165mm, 170mm, 172.5mm, 175mm
Item condition: New
Availability: In-store
ID: 103125926

3D powermeter technology (patent pending) measures tri-axial strain on your crank arm
Accurate, consistent data
Lightweight, compact design
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
Specifications

Weight: 9 grams
Data accuracy: +/- 1% error margin
Battery life: 100+ riding hours on 2032 coin cell battery

4iiii Precision Power Meter Shimano 105 5800 Left hand Crank

$620

In store

Share

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