| NITRO 27 | NITRO 25 | NITRO 23 | NITRO 21 | NITRO 19 | |
| Player Type | 13+ years old / Over 5' (152cm) tall | 9-12 years old / 5'6" - (137-152cm) tall | 6-9 years old / Over 4'-4'6" (122-137cm) tall | 4-6 years old / 3'6"-4" (110-122cm) tall | Up to 4 years old / 3'6" (152cm) tall |
| Head Size | 110sq.inch | 95sq.inch | 95sq.inch | 95sq.inch | 85sq.inch |
| Weight | 275g / 9.7oz | 240g / 8.4oz | 220g / 7.7oz | 210g / 7.4oz | 190g / 6.7oz |
| Length | 27inch | 25inch | 23inch | 21inch | 19inch |
| Construction | I-Beam Alloy | I-Beam Alloy | I-Beam Alloy | I-Beam Alloy | I-Beam Alloy |
| Color | Grey/White | Red/White | Blue/White | Yellow/White | Green/White |
