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This single-sided powermeter features the tech behind seven Grand Tour wins and is now available for Cannondale’s HollowGram Si cranks. Whether you're testing your limits on gravel, flying up mountain passes or going full send on the trails, this model is engineered to help you unlock your true potential as a rider.
The consistency of measurement is the most important feature of a power meter. Stages Power was the first meter to make temperature compensation an automatic process ensuring accurate readings no matter the environmental conditions. ATC is a key reason riders trust data from Stages Power no matter how much the day warms or temperatures plummet as you crest an Alpine peak.
Each Stages Power meter is assembled in Stages’ own state-of-the-art facility in Colorado, USA. Here every single unit is calibrated individually to ensure a +/- 1,5% accuracy level – an industry best for non-scientific power meters.
Stages Power has carried riders to five Tour de France victories plus wins in the Giro and Vuelta along with many more world and national championships. If you believe racing provides the world’s best product proving ground, then Stages Power is proven as one of the world’s best power meters.
- Tool-free battery replacement.
- Active temperature compensation.
- Accelerometer-based cadence measurement.
- Wireless firmware upgrades.
Manufacturer's Part Numbers:
STACS2LA Black 165mm Left Only
STACS2LC Black 170mm Left Only
STACS2LD Black 172.5mm Left Only
STACS2LE Black 175mm Left Only
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.