Saris Cycling Group 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. 

The Sairs Fluid Trainers provides a quiet and consistent ride due to its fluid resistance unit and precision balanced flywheel. Fluid unit allows resistance levels to vary with cadence or gear shifts.

FEATURES:

• Fluid resistance unit provides a quiet and consistent ride
• Progressive resistance offers the widest resistance range and road-like feel
• Wheel-on bike trainer with Clutch Knob for perfect roller-to-tire pressure each ride
• Noise level at 20 mph is super quiet 64-68 decibels
• Self-cooling mechanisms including a patented fan design keeps the unit performing better, longer
• Compatible with quick release hubs; 120mm, 130mm and 135mm. Optional thru-axle adapter available for 142x12mm and 148x12mm

Bike Compatibility:

• Three settings for rear dropout spacing:
  • 120mm
  • 130mm
  • 135mm
• 2″ resistance unit roller compatible with the following wheels and tire widths:
  • 650b
  • 700c
  • 27.5″, up to 2.0″ wide
  • 29″, up to 1.5″ wide and without tread

• The Fluid² is not compatible with the following wheel diameters and tire widths:
  • 650c
  • 29″ with tread and/or wider than 1.5″
  • 26″