Saris H3 Smart Direct drive Turbo Trainer H3 – 9830T 012527018659


SKU: 012527018659 Category:


When it comes to indoor bike trainers, the most frequently asked question is: how quiet is it  Taking this to heart, our Madison, Wisconsin-based team put this query under the microscope and set a goal to build a trainer so quiet, that the only sound is that of your drive train.

The result  A direct drive smart trainer that touts a sound specification of 59 decibels at 20 mph. In other words, the H3 is five times quieter than previous generations, making it the quietest smart trainer to ever leave our doors.

Following the Saris direct drive smart trainer legacy, the H3 features the same reliability and durability as its predecessors. Each H3 is made from cast and machined aluminum sourced from Americas heartland. Encased inside are components meticulously calibrated to measure power, speed and cadence, as well as a precision-balanced flywheel – all built to handle 2000 watts and replicate a 20% climbing grade.

Tested to withstand heavy training, the H3  internal cooling system will keep the electromagnetic resistance system working and accurate  long after your legs have given out.”

” 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.
Zwift certified.”

Noise level:59 decibels at 20 mph
Power measurement accuracy: +/- 2%
Maximum power output: 2000 watts at 20 mph
Simulates a 20% climbing grade
Fast response electromagnetic resistance
Measures speed, cadence and power no external sensors needed
20 lb precision balanced flywheel
Integrated dual ANT+ FE-C and Bluetooth FTMS standards
Built-in front wheel block
Integrated carrying handle
Compatible with Shimano 8-11 speed cassettes
XD/XDR freehubs sold separately
Thru-axle compatible for bike frames with fork widths of 142 or 148.
Quick-release compatible for bike frames with fork widths of 130mm and 135 mm.
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.
Headless mode (powered on, not paired to any apps) lets you ride with a progressive resistance curve that matches the Fluid2.
LED indicator lights communicate connectivity and more.
Direct drive design directly connects the bicycle to the resistance unit, eliminating tire wear.
Internal cooling technology ensures accurate ride data even during the hardest of workouts.
Folding legs provide widest footprint of direct drive indoor bicycle trainers on the market for added stability and easy storage.
Accessible and balanced handle allows for smooth, anyone-can-carry transit of the trainer.
Over the air (OTA) firmware updates and calibration via the Saris app
Maximum weight (rider and bike): 300 lbs.
Dimensions when Open L*H*W: 31?x18.5?x19.5? (787.4×469.9×495.3 mm).
Dimensions when Closed L*H*W: 8.5?x18.5?x19.5? (76.2×469.9×495.3 mm).
Weight: 47 lb. (21.3 kg).
Cassette sold separately.”

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