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4iiii innovative technology is developed by, and for, athletes to improve sports performance worldwide. Their aim is to rid training of any distractions, improve focus and, ultimately, produce better results, alongside making the athlete's world safer.
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Precision 3+ Ultegra R8100 Left Arm Power Meter
From
£382.50
RRP £425.00
Save 10%
0% APR PayPal Credit Available
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Precision 3+ 105 R7000 Left Arm Power Meter
£325.00
0% APR PayPal Credit Available
4iiii
Ultegra R8100 Precision 3+ Pro Dual-Sided Powermeter
£875.00
0% APR PayPal Credit Available
4iiii
Dura-Ace R9200 Precision 3+ Pro Dual-Sided Powermeter
£999.00
RRP £1,120.00
Save 11%
0% APR PayPal Credit Available
4iiii
PRECISION 3.0 Dura-Ace R9200 Left Arm Power Meter
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£420.99
RRP £495.00
Save 15%
0% APR PayPal Credit Available
4iiii
Viiiiva Heart Rate Monitor (ANT+)
£46.00
RRP £59.00
Save 22%
Finance available on orders over £99
4iiii
PRECISION 3.0 Dura-Ace R9100 Left Arm Power Meter
From
£403.99
RRP £489.00
Save 17%
0% APR PayPal Credit Available
4iiii
Precision 3+ Dura-Ace R9200 Left Arm Power Meter
From
£423.99
RRP £495.00
Save 14%
0% APR PayPal Credit Available
4iiii
PRECISION 2.0 XTR M9000 Left Arm Power Meter
£268.99
RRP £379.00
Save 29%
0% APR PayPal Credit Available
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