The continental steher is a robust track tubular for indoor and outdoor velodromes its one of the original continental track tubulars that are still going strong today using a polyamide nylon casing and carbon compound similar to the gatorskin compound the steher can be used on both indoor velodromes and outdoor tracks a generous tread layer makes this tubular an ideal fit and forget track league tyre for pros down to grass roots novices key features for use on the track indoors