Rugby Ball Size Guide: Size 3, 4 or 5?
Rugby balls come in different sizes so that younger players can pass, catch and kick properly. This guide uses Gilbert's own size information. Ralhum Sports is the official distributor of Gilbert in Sri Lanka.
Rugby ball size chart
| Ball size | Age group | Length | Girth |
|---|---|---|---|
| Size 3 | Under 7s to under 9s | 255 mm | 535 mm |
| Size 4 | Under 10s to under 14s | 275 mm | 545 mm |
| Size 5 | Under 15s and older, including adults | 285 mm | 585 mm |
"Girth" is the distance around the ball at its widest part. For example, a size 5 ball is 585 mm around, which is 50 mm more than a size 3.
Gilbert also makes smaller Midi and Mini balls for the youngest players. The Midi is 215 mm long with a 420 mm girth, and the Mini is 160 mm long with a 315 mm girth.
Match ball or training ball?
Choose a match ball for games and a training ball for drills and practice. Match balls from our range include the Omega, Orion and Barbarian. Training balls include the G-TR range. Coaching balls such as the Rebounder help with specific skills.
Which size should my school or club buy?
Age groups can differ between schools, clubs and leagues, so check with your coach or association. If you are ordering for a team, our sales team can help you choose sizes. Apply on our schools, clubs and dealers page.
About Gilbert
Gilbert has made rugby balls since 1823, when William Gilbert, a shoemaker, supplied balls to Rugby School in England. It has been the official ball of every Rugby World Cup since 1995, according to World Rugby, and its partnership with World Rugby now runs to 2033.
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