A super-accurate output gauge for the performance-focused rider, this Shimano-compatible crank arm by 4iiii keeps an eye on your power, cadence and speed to keep you at the cusp of peak performance.
|Power Meter Capable:||Yes|
Making the most of its ability to measure tri-axial strain, this innovative crank arm gives precise readings to within +/-1% to keep you committed to shaving off the seconds. Bluetooth and ANT+ compatible, it will relay your riding data to your compatible mobile device or onboard computer, allowing you to analyse and adapt your ride at any given time.
With over 100 hours of usage from the included battery, this easy-to-install crank will keep you riding as efficiently and effectively as possible, ride-after-ride.
The delivery options available for shipping this product along with the contents of your basket to United Kingdom are:
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Goods are shipped from the UK. Does not include delivery charges, local taxes or import duties, if applicable.
More information on International delivery options
We will happily refund any item purchased on Wiggle if returned to us within 365 days; excluding Wiggle gift vouchers, nutrition and customised products, except when faulty.
Please note: Bikes and other bulky items cannot be returned using our local returns service (where applicable). Please contact us and we can arrange to collect these from you using our discounted courier rates. There is a fee for all collections, except for faulty products.Returned goods must be unused and supplied with their original packaging, unless the goods are faulty. Wiggle will pay the return postage costs for any faulty items.
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