Saris M2 Smart Trainer

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With integrated speed, power and cadence data, the wheel-on Saris M2 smart trainer is capable of replicating any workout thrown its way, up to 1500 watts and a 15% climbing grade.

  • Features

    • Trainer transmits power, speed and cadence data without the need for external sensors; +/- 5% accurate power readings let you train with confidence
    • Robust design is capable of handling up to 1500 watts at 20 mph and can simulate up to a 15% climbing grade
    • Electromagnetic resistance provides a precise workout with a quiet noise level of 69 decibels at 20 mph
    • Designed to fit common road and mountain bike frames with included steel quick-release skewer and 3 settings for rear dropout spacing: 120mm, 130mm and 135mm
    • Optional 12mm thru-axle adapter available for 142 and 148mm spacing (not included)
    • 2 in. resistance unit roller works with 26 in., 650b, 700c, 29er and 27 in. wheels with up to 2 in. tires
    • Precision-machined alloy roller with clutch knob for perfect roller-to-tire tension reduces tire wear and slippage; using a trainer tire is recommended
    • Eccentric leveling feet allow for easy adjustment on uneven surfaces
    • Integrated dual-band ANT+, FE-C and Bluetooth standards make it easy to connect to your indoor cycling application of choice; LED indicator lights communicate connectivity
    • Compatible with a wide variety of devices and indoor cycling applications, including Rouvy, Zwift, TrainerRoad and many more
    • This Zwift Certified product is compatible with the Zwift online platform so you can track, train and compete in a virtual environment
    • Headless mode (powered on, not paired to any apps) lets you ride with a progressive resistance curve that matches the Saris Fluid2
    • OTA (over the air) firmware updates and calibration via the Saris app

    Made in USA.

    View all Saris Bike Resistance Trainers
  • Technical Specs

    Best Use


    Indoor Cycling

    Resistance Type



    21.5 x 19.9 x 7.3 inches



    Software Controlled



    26 pounds

  • Reviews
    111 reviews with an average rating of 4.4 out of 5 stars

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