MAKE THE SWITCH TO STATIONARY! – Fluid bike stand converts any mountain or road bike into a stable, smooth-riding indoor stationary bicycle for all-season training, conditioning, fitness & exercise – A must-have for dedicated cyclists! NEAR SILENT FLUID TECHNOLOGY – High-quality flywheel mechanism creates drag against back tire to replicate real cycling experience – Built-in super noise reduction eliminates whir, while reduced friction extends the life of your bike POWERFUL PROGRESSIVE RESISTANCE – Impeller spins inside the wheel’s liquid & heats up to increase resistance as you pedal faster, so the sky’s the limit! – Simulate roads, hills & intervals with life-like accuracy, No adjustment necessary SAFE, STEADY CONSTRUCTION – Stand is composed of durable, heavy duty stainless steel & includes a front wheel riser block & anti-slip rubber pads to prevent movement – Includes dual tension knob & lock ring for superior security FOLDABLE FRAME FOR EASY TRAVEL – Portable stand is hard-wearing yet lightweight & compact so you can fold, pack & go – kit comes w/ free sturdy bag for effortless carrying & storage – Compatible w/ most 26-29 in & 700c wheels