4iiii Innovations
4iiii PRECISION are the world’s lightest, most accurate power meters.
Highly dependable cadence data, lightweight design, broad ANT+ and Bluetooth smart head unit compatibility, capable of measuring tri-axial strain on your crank.
Meridian House, Road One, Cheshire , CW7 3QG
PRECISION, World’s Lightest Left-Side Power Meter
World’s Lightest Left-Side Power Meter
With PRECISION, you can have it all: industry-leading power accuracy, highly dependable cadence data, lightweight design, broad ANT+ and Bluetooth smart head unit compatibility, and 3D power meter technology (patent pending) capable of measuring tri-axial strain on your crank.

4GLOBAL insight: tennis balls bouncing back
4GLOBAL has analysed participation in tennis in England for the first five months of this year and found the sport has seen one of the strongest recoveries from Covid-19.
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OPTIMUM DESIGN UK LTD
26-28 CINNAMON BROW, MAKERFIELD WAY, HIGHER INCE, Lancashire , WN2 2PR
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