4iiii Precision 3 Left Side Ultegra 8000 Power Meter

Crank Arms

Out of Stock


How do you define success? Whether you are fighting for a Kona slot, spending countless hours on the indoor trainer or striving for a personal best; one thing we know, success takes time.

With an industry leading 800 hours of battery life, +/-1% accuracy and backed by our legendary 3-year warranty, the Precision 3 Powermeter will be your trusted training tool for years to come.

Features:

  • Industry leading battery with 800 hours battery life
  • Product status indication LED light - for wake up (green), zero offset (blue) and low battery (red)
  • Patented 3D Strain Gauge technology to deliver +/-1% accuracy
  • Ultra slim design to fit almost every frame
  • Legendary 3 year warranty
  • Waterproof, durable, designed and tested in the Canadian Rockies for the harshest conditions
  • Lightest power meter on the market at only 9g!
  • Backwards compatible with current Precision Drive Side Powermeters
  • Active temperature compensation
  • Over the air feature and firmware upgradability
  • Coin cell powered (CR2032)
  • Compatible with 3rd party training apps succ as Zwift, TrainerRoad, SYSTM and more

SPECIFICATIONS

accuracy +/-1%
battery type CR2032
battery life 800 hours
waterproof rating IPX7
cadence range 30 - 170 rpm
power range 0 - 4000w
length 63.79mm
width 26.42mm
height 5.5mm
weight 9g
operating temp 0 to 50°C
storage temp -40 to 60°C
communication protocol ANT+, Bluetooth

SPECIFICATIONS

Accuracy +/-1%
Battery type CR2032
Battery life 800 hours
Waterproof Rating IPX7
Cadence Range 30 - 170 rpm
Power Range 0 - 4000w
Length 63.79mm
Width 26.42mm
Height 5.5mm
Weight 9g
Operating Temp 0 to 50°C
Storage Temp -40 to 60°C
Communication Protocol ANT+, Bluetooth