Compatible with Advent: Legacy, Legacy II, Legacy III, Maestro, 25013, 6003, 6300, 2200853, 2201666, 2202414, 2208538, 2202873, 2208551, 2208640, 2208701, 2208707, 2208719, 2208720, 2208736, 2208738, 2208750, 2208804, 2208919, 25159, A-1010, A1010, A-1099, A1099, Powered Sub, PS-10, PS10, 85A-26, and others that match the measurements shown. Same American-made surrounds that we use in our professional repair facility; NOT cheap Chinese copies!! Complete 2 speaker foam surround installation kit - 10 inch Easy to follow step-by-step installation insEasy to follow step-by-step installation instructions and videos Premium professional-grade speaker adhesives Kit includes THE BEST QUALITY foam available:
2 Premium American-made Foam Surrounds (Enough for 2 Speakers)
Step-by-step installation instructions
1 Bottle of premium professional-grade adhesive (Solvent-based)
1 Adhesive application brush
FREE shims available on request

Foam Dimensions
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Kit - 2BOS10
Outer Diameter - 9.5" - 241mm
Outer Roll Diameter - 8.875" - 225mm
Cone Diameter - 7.625" - 194mm
Inner Diameter - 7" - 178mm
Roll Width - 5/8" - 16mm
Inner Attachment - Direct-Angle

SEE COMPATIBLE MODELS ABOVE