JetBlack's Riser Block raises your front wheel to the same height as your rear wheel when on the trainer ensuring that your bike is level and stable. It's suitable for mountain and road bikes.
Not yet rated. Be the first to
Write a Review
Shenandoah Bicycle Company
135 South Main Street
Harrisonburg, Virginia 22801
SBC/Pulp Shop HoursMonday-Friday 11-7Saturday 9-4Sunday RidingSVBC WEBSITE
ShopSBC UpdatesPulpRentalsService & RepairBicycle FittingRides & EventsLocal ResourcesSite Map