The Cycleops Tempo Fluid Turbo Trainer is a great entry level fluid trainer that is exceptionally affordable. The Tempo Fluid offers real world progressive resistance which gives you the most life like training session possible whilst keeping you dry & warm within the comfort of your own home. The engineers of Cycle Ops have designed the Fluid to capture real road feel through the use of a 2.75 lb individually precision-balanced flywheel for more momentum & stability of your rear wheel. Riding the a fluid trainer feels more like riding on the road because your wheel accelerates & decelerates on an infinite resistance curve, just like it does outside. The Cycle Ops tempo hasp Power tuned fluid levels for better progressive resistance & enhanced position of sealed-cartridge bearings for better inertia & an ultra quiet ride that ensures increased wattage as you increase your speed. The Fluid System works by using a propeller that spins inside a fluid filled chamber, This provides steady resistance & also the ability to control the resistance through changing your gears. The fan design ensures a silent operation. Furthermore the is constructed from sturdy, 2-inch round, 16-gauge steel & has adjustable footpads for stability no matter what surface you’re on. A clutch knob allows an easy adjustment of the roller. You simply adjust the resistance unit once & then lock it into place each time you put your bike on the trainer. The Fluid is equipped with folding legs for easy storage or transport & is able to fit different wheels sizes from 26 to 29. For a Extremely well priced, good quality trainer choose the Cycleops Tempo Fluid Turbo Trainer.