MCLAIN Precision Cycle Training Rollers.
High Quality Precision sealed bearings.
Fits Road, Mountain, and BMX Bicycles.
4 1/2" x 16" PVC Drums 5/8" steel axles.
Heavy gauge, epoxy powder coated rails.
Easily adjustable from 37" - 44 1/2" wheelbase.
Drums are precision lathe turned after assembly to assure a smooth ride.
Made in the USA.
Five year guarantee on all components.
Optional resistance unit and front fork support.