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Shimano 105 - Black
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Shimano 105 - Black
Shimano 105 - Silver

Stages Cycling
Shimano 105 7000 Single Leg Power Meter

Mfg PartNum:
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Backorder: This item is currently out of stock but is available to purchase today as a backorder. The expected availability date shown above is our best estimate as to when it will be shipped to you, but this date is subject to change based on our receipt of this item from its vendor. Shipping in the continental US is free for all backorder items (for international orders, our customer service team will contact you when the item is available to ship). Your credit card will not be charged until your item ships (Paypal requires payment up front, but you can cancel for full refund). Anytime prior to shipment, your backorder can be cancelled by contacting our customer service team.

— New Lower Pricing on Stages Power Meters —

Consistent power measurement. Tour-proven.

Stages Power has carried riders to three consecutive Tour de France victories, plus many more world and national championships. If you believe racing provides the world's best product proving ground, then Stages Power is proven as the world's best power meter.

Active Temperature Compensation as standard equipment.

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.

Individual meter calibration for the most accurate results.

Stages Power meters are calibrated individually to ensure a +/- 1.5% accuracy level. Individual calibration means that you can trust the data produced by our system.

Want to learn more about training with Power Measurement? Visit our guide to training with power on TriSports University.


  • ± 1.5 % accuracy in all conditions
  • Active temperature compensation
  • Accelerometer based cadence measurement
  • Wirelessly upgradable firmware
  • LED indicator displays battery level at startup (with no need for connecting to an app) and confirms successful zero reset
  • Updated accelerometer and addition of gyroscope for improved cadence resolution
  • Upgraded BLE and ANT+ radios offer a 6X improvement of data transmission strength


Accuracy:  /- 1.5 percent 


Power meter housing: low profile design, with robust door interface 


Weight: Only adds 15g to base crank arm 


Battery Life: 200 hours (coin cell: CR2032) when used as a single sided meter 


Power Range: 0 to 5000 watts 


Cadence range (rpm): 10-220 


Water resistance rating: IPX7 


Length: 165mm, 170mm, 172.5mm, 175mm 

Black - 165

Mfg PartNum: 1R7L-AB 

Black - 170

Mfg PartNum: 1R7L-CB 

Black - 172.5

Mfg PartNum: 1R7L-DB 

Black - 175

Mfg PartNum: 1R7L-EB 

Silver - 170

Mfg PartNum: 1R7L-CS 

Silver - 172.5

Mfg PartNum: 1R7L-DS