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Kreitler Challenger 4.5 Rollers with Headwind FanNow 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"
- 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
Kreitler Challenger 4.5 Rollers with Headwind Fan
- drum size:
- 114mm (4.5 x 15")