Kreitler Challenger 4.5 Rollers with Headwind Fan

#40-4229

Kreitler Challenger 4.5 Rollers with Headwind Fan

Now you don't have to go outside in blustery weather to achieve the results of riding into a headwind. Thanks to the Challenger 4.5 Rollers with Killer Kool Headwind Fan, now you can bring wind resistance indoors AND stay cool at the same time.
Challenger 4.5 Rollers

Lightweight, machined aluminum drums and polycarbonate end caps provide you with a smooth, quiet and balanced road-like ride
Welded, tubular steel frame with durable, powder coated epoxy is built for long lasting performance
As with all Kreitler rollers, folding is easy and no tools are required to adjust for wheelbase settings
Includes belt
Fits bikes with wheelbases from 31.5-48.5"

Killer Kool Headwind Fan

Fan acts as an adjustable resistance unit that runs off a belt from the front drum of your rollers
Adjustable air inlet controls the amount of resistance desired - leave closed for minimal resistance or wide open for maximum resistance
Rotate the fan to point airflow high or low and use the adjustable levers to fine-tune side-to-side action
Staying cool makes your workouts more enjoyable and is less stress on your body
Fan attaches to left side of roller frame