SKU: 77435657123

Saris H3 Smart Trainer

Sale price$494.55 Regular price$549.50
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  • USA
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

Saris H3 Smart TrainerQuieter Than Ever: all new drive system shaves decibels off previous generations. Precise Training: + 2% power accuracy. Controlled and Consistent: electromagnetic resistance provides a measured workout every time. Direct Drive Design: widest bike compatibility and eliminates wheel slips. No External Sensors Required: measures speed, cadence and power. Seamless Integration: connects to indoor cycling apps with dual ANT+ FE C and Bluetooth FTMS

  • Quieter Than Ever: all new drive system shaves decibels off previous generations.

  • Precise Training: +/- 2% power accuracy.

  • Controlled and Consistent: electromagnetic resistance provides a measured workout every time.

  • Direct Drive Design: widest bike compatibility and eliminates wheel slips.

  • No External Sensors Required: measures speed, cadence and power.

  • Seamless Integration: connects to indoor cycling apps with dual ANT+ FE-C and Bluetooth FTMS standards.

  • Includes one month subscription to ROUVY virtual training app

  • Zwift certified.

  • BKOOL certified.


    SPECIFICATIONS AND PRICING ARE SUBJECT TO CHANGE WITHOUT NOTICE. CONTACT YOUR CORRATEC DEALER FOR AVAILABILITY.

     

    VIDEO

     

    SPECIFICATIONS

    Tech Specs:

    • Noise level: 59 decibels at 20 mph
    • Power Accuracy: +/- 2%
    • Resistance Unit: Fast-response electromagnetic
    • Sensors: Built-in, speed, cadence, and power
    • Grade Simulation: 20%
    • Maximum Watts: 2000 at 20 mph
    • Maximum Weight (rider and bike): 300 lb.


    Design:

    • Direct drive: Yes, eliminates tire wear
    • Flywheel: 20 lb. precision balanced to create realistic inertia
    • Folding Legs: Yes, unfold to create widest footprint available for added stability
    • Front Wheel Block: Yes, built in
    • Carrying Handle: Yes, integrated
    • Leveling Feet: Yes, for easy adjustment on uneven surfaces
    • Cooling System: Internal, moves air through trainer to keep it cool
    • Thermal Sensors: Yes, provide accurate performance data


    Product Dimensions:

    • When Open L*H*W: 31”x 18.5” x 19.5” (787.4 x 469.9 x 495.3 mm)
    • When Closed L*H*W: 8.5” x 18.5” x 19.5” (76.2 x 469.9 x 495.3 mm)
    • Weight: 47 lb. / 21.3 kg.


    Connectivity:

    • Headless mode (powered on, not paired to any apps) lets you ride with a progressive resistance curve that matches the Fluid2
    • Integrated dual ANT+ FE-C and Bluetooth standards
    • LED indicator lights confirm connection
    • Compatible with a wide variety of devices and indoor cycling applications, including ROUVY, Zwift, TrainerRoad and many more. Contact us with questions about compatibility with other software
    • Over the air (OTA) firmware updates via Bluetooth devices
    • Zwift certified
    • BKOOL certified


    Bike Compatibility:

    • Thru-axle compatible for rear hub widths of 142 mm or 148 mm
    • Quick-release compatible for rear hub widths of 130 mm and 135 mm
    • Compatible with Shimano/SRAM 8-11 speed cassettes
    • XD/XDR freehubs sold separately


    FYI:

    Manual

    H3 Owner's Manual

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 77435657123

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    4.5 ★★★★★
    Based on 9 reviews
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    H
    Verified Purchase
    History Guru
    Alexandria, US
    ★★★★★ 5
    Great piece of equipment. Worked for mouse, hard drive, and digital camera all into a laptop.
    Works great. I used to plug in a mouse, an external hard drive, and an overhead Nikon digital camera for historic digitization of documents and books. It small and compatible and there were no connection or power problems. It feels well built and sturdy and the cord connection to the device is strong and flexible.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 2, 2026
    N
    Verified Purchase
    najib
    Louisville, US
    ★★★★★ 5
    Great for retro emulation!
    Got this for a retro emulation setup. Worked great. No issues whatsoever. Works on apple as well. Its a basic usb hub, but doesn't feel cheap. Got it on sale, which made it even better!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 6, 2026
    E
    Verified Purchase
    E's mom’s husband
    Chelsea, US
    ★★★★★ 4
    Works good, happy with purchase
    Works good with usb-c expansion card. Data transfer rates are good. Lets me use usb thumb drives and external hard drives that gave usb-a connectors
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 6, 2026
    A
    Verified Purchase
    Amazon Customer
    Carnegie, US
    ★★★★★ 5
    inexpensive usb3.1 gen 2 hub with PD
    This USB3.1 gen 2 hub is well made, featuring VIA Labs controller (device id 2109:2822) and is made in China. It looks nice and performs according to the specs. I wish usb-c socket supported TB3/Alt DP cable to connect a display to it, but it is apparently made mainly for power delivery. I think the hub is a good value.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on November 21, 2025
    D
    Verified Purchase
    David Row
    Alexandria, US
    ★★★★★ 5
    Do you need a powered hub instead?
    NOT powered. My bad, I didn't look closely enough. I need a powered hub.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 7, 2026

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