Saris - 9904T Fluid 2 Trainer - Fluid Resistance

The Sairs Fluid Trainer 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 Specifications Minimum Wheel Diameter: 20" with adaptor Resistance: Fluid Adjustable Resistance: No