WebCitz – The Fitness Store Saris Riser Block Cycle Trainers

The Saris Riser Block’s unique three-level design lets you pick a height for your front tire that will make your trainer riding time more comfortable and productive. You’ll train harder and longer, because you’ll be riding in a more natural position. Virtually indestructible, the injection-molded Riser Block stabilizes your bike for a worry-free ride in any rear-mounted trainer.