REI.com
  • Online: www.REI.com
  • URL for this product:
  • From the U.S. and Canada — Call 1-800-426-4840
  • Mon. through Sun., 4 a.m. through 11 p.m. PT.
  • International — Call 1-253-891-2500
  • Mon. through Sun., 4 a.m. through 11 p.m. PT. English language only.
CycleOps PowerCal with Speed Sensor

    CycleOps PowerCal with Speed Sensor

    • $140.00

    Item # 832295

    Product size and color
    • 100% Satisfaction Guaranteed
    • Gear and Advice You Can Trust

    This item ships for free! Learn more

    To view videos or use the zoom feature on REI's websites, please download the latest version of Adobe Flash Player.
    _

    • NOW PLAYING

    CycleOps PowerCal offers an innovative way to measure training efforts by using heart rate to calculate and estimate power output, making it an economical and accessible way to train with power!

    • Designed for enthusiasts who want the benefits of training with power output data without the cost of hub- or crankset-based phsyical power meters
    • Based on correlative data patterns, the PowerCal translates heart rate into the language of power-based training—watts, kilojoules, peak power—for interpretation
    • While not as precise as a direct-measurement power meter that uses strain gauges, the PowerCal delivers an indirect calculation based on your heart rate
    • This approximation of exercise intensity and energy expenditure enables consistent measurement of physical activity, letting you tailor training or simply geek out on the data
    • To boot, the multisport functionality lets you use the same unit of measure (power output) across training activities, such as running
    • Includes the CycleOps Speed Sensor, which can be configured to detect speed or cadence on your bike
    • Compatible with ANT+ devices, be it a cycling computer such as the CycleOps Joule (sold separately) or your ANT+ enabled GPS watch
    • Please note: the PowerCal is not as accurate as a PowerTap power meter and is not intended to replace one; accuracy will depend greatly on the individual and type of riding
    • Also of note: the device is more reliable during consistent efforts, such as longer, steadier intervals or during a climb, where constant fluctuations in output are minimized
    • The CycleOps PowerCal operates on a replaceable CR2032 battery and has an estimated 600 hrs. of operation on one battery

    Imported.

    Item 832295

    $28.00

    with coupon code ANNV13
    May 17-27 Details

    Not a member? Add a Membership

    REI Membership

    Related items

    People Also Viewed

    CycleOps PowerCal with Speed Sensor Specs
    Specification
    Description
    Best use
    Cycling
    CR2032
    58 grams
    Batteries
    Weight

    CycleOps PowerCal with Speed Sensor Customer Reviews

    REVIEW SNAPSHOT®

    by PowerReviews

    How are we doing? Give us feedback on this page.

    REI Anniversary Sale May 17–27. Plus, members SAVE 20% on 1 full-price item with coupon code ANNV13. Details

    • Join REI today!
    • REI Membership
    • REI member benefits include an annual refund (typically 10% on eligible purchases).
    • Join REI today!
    • Sign up for REI Gearmail®
    • and get 15% off selected items!
    • Store Locator
    • Locate an REI store near you.
    • Find a Store

    Find REI on: FacebookTwitterYouTubeFlickr