ProNine CL Collegiate Baseballs - Dozen
The ProNine CL is the collegiate game ball at the top of ProNine's adult line: a precision low seam baseball that meets all NCAA and MLB specifications. A top quality full grain leather cover, cushioned cork center, and premium gray-white-gray wool blend windings give it the construction college pitchers and hitters expect from a baseball at this level. Sold by the dozen.
Built to College Specifications
Meeting NCAA and MLB specs is not a slogan, it is a construction standard. The CL's low seam profile matches what college baseball is played with, sitting flatter against the leather for the higher velocities and tighter breaking pitches of the college game. The result is a baseball that plays true for programs, showcases, and any adult league that wants a college-spec ball on the field.
Pro-Style Interior
Under the cover, a cushioned cork center is wrapped in the gray-white-gray wool blend winding pattern used in professional-style baseballs. Wool recovers its shape after every impact, so the CL holds its roundness and compression deep into game use instead of softening after a few innings.
Where It Fits in the ProNine Adult Line
The CL tops ProNine's adult baseballs. The PRO runs the same top quality leather with gray wool windings a step below it, the OL is the line's most popular game ball, and the OLA and OL1 carry the value end. For high school play under NFHS rules, the NFHS family is the stamped equivalent.
How It Compares to Other Brands
Shopping by model number? The CL compares directly to the Rawlings R1NCAA, the Wilson A1001, and the Diamond D1-iX3.
ProNine CL Baseball Specifications
- Official size baseball, sold by the dozen
- Seam: Precision Low Seam
- Cover: Top Quality Full Grain Leather
- Center: Cushioned Cork
- Windings: Premium Gray-White-Gray Wool Blend
- Meets all NCAA and MLB specifications
Is the CL legal for college games?
It meets all NCAA and MLB specifications for baseballs. Conference and tournament ball adoption varies, so programs confirm with their conference; for practice, scrimmages, and leagues that call for a college-spec ball, it is ready as-is.
Why a low seam?
College and professional baseball use low seam balls. The seam sits flatter against the cover, which plays faster off the bat and gives pitchers the release feel they will see at higher levels.