Alloy Indoor Bicycle Bike Rollers Roller TRAINER
Frame: Box Section SteelHinge & feet: High impact ResinRollers: 85mm diameter x 400mmRoller material: AluminiumBearings: Sealed cartridgeWheelbase: Adjustable for wheelbase of 939mm to 1095mmFoldable for storageWeight: 6.5 kg (14.3 lbs)Made of Place: Taiwn1 Year Warranty Replacement