PRO-PLUS A (Top) & PRO-PLUS B(Middle) insert into the middle of the PRO, extending its length, and adding 'core rigidity' !
Extending the length OF PRO or PRO-CISION between sections 3 and 4.
6t2 compact, PRO-PLUS A adds 11FT 4" extension (one story).
Because they are ultra-high modulus,they also upgrade the CORE RIGIDITY of the PRO.
Fits Reach-iT PRO and PRO-CISION ONLY