Ball-and-socket positive lock mechanism provides consistent rebounds and smooth action. Complies with NCAA standards for rim elasticity and ball rebound. Fits both 42-inch short and 48-inch tall backboards. Covered by a one-year limited warranty.
 
Economical competition-level rim
Ball-and-socket positive lock mechanism
Complies with NCAA standards for rim elasticity and ball rebound
Fits both 42″ short and 48″ tall backboards
Covered by a one-year limited warranty.