Fluid² Trainer

Fluid² Trainer

9904T

Regular price $329.99 Sale price$199.77 Save 39%
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Free shipping on all orders over $49. $9 shipping for orders under $49.

Cannondale, Santa Cruz, Cervelo, Gazelle, BMC, and *other bikes ship for FREE, but Gold Label Assembly will be added at checkout for only $79 (reg. $100) to cover the professional bike build and re-packaging by our certified technicians. It’s bike shop quality, direct to your door!

Some bikes not eligible for shipping due to manufacturer restrictions.

Shop with confidence! It's important to us that you are happy with your Mike’s Bikes purchase so we offer offer a 30-day return/exchange window for your unused gear and 14 days on all bikes. Our exchange and return process is fast and easy. If you choose to exchange for a different size or color, we will ship your product for free.

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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"