Saris Fluid² Trainer

Better health. Faster splits. More me-time. Whatever your goals may be, the Fluid² helps you get the most out of each indoor training ride.

The large, precision-balanced flywheel (with patented fan design) lets you easily customize each ride simply by shifting gears, just as you would outside. This design also helps keep your Fluid² working better – longer. And thanks to our built-to-last manufacturing process, the Fluid² can help you conquer one goal after the next.

Want to train with Zwift or Rouvy? All you need is a speed sensor.

Product Features

• Fluid resistance unit provides a quiet and consistent ride.
• Progressive resistance offers the widest resistance range and road-like feel.
• ANT+ USB and BlueGiga USB sold separately.

In the box:

• Fluid² Bike Trainer
• Specifications:

• Fluid² is the best-selling trainer in the USA.
• Fluid resistance unit creates optimal road-like feel.
• Fluid resistance unit provides a quiet and consistent ride.
• Noise level at 20 mph is super quiet 64-68 decibels.
• Large, individually precision-balanced flywheel allows for improved road-like feel.
• Self-cooling mechanisms including a patented fan design keeps the unit performing better, longer.
• Eccentric leveling feet allow for easy adjustment on uneven surfaces.
• Comes on the foldable Classic frame with spring loaded, bolt-action lever.
• Precision-machined alloy roller reduces tire wear and slippage.
• Features clutch knob for perfect roller-to-tire tension each ride.
• 2″ resistance unit roller allows for 650b, 700c, 26″, 27″ and 29″ wheel sizes – up to a 2.0 tire.
• This trainer is designed to fit common road and mountain bike frames with included steel quick release skewer and has three settings for rear dropout spacing: 120mm, 130mm and 135mm.
• Trainer tire recommended.
• Trainer is tested to the combined weight (rider and bike) of 300 lbs.
• Optional thru-axle adapter available for 142x12mm and 148x12mm bikes.
• ANT+ USB and BlueGiga USB sold separately.
• Formerly branded as CycleOps Fluid² Trainer