The JetBlack S3 is a high quality magnetic trainer. The S3 is the perfect trainer for the beginner or rehabilitating cyclist. With the single set resistance level, it lets you choose the resistance by using your gears.
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JetBlack S3 Sport Bike Trainer
The JetBlack S3 is a high quality magnetic trainer. The S3 is the perfect trainer for the beginner or rehabilitating cyclist. With the single set resistance level, it lets you choose the resistance by using your gears.
$246.39 price-excluding-tax
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