Balls with low pressure that have a 50% lower bounce than traditional tennis balls. Created for 9-10-year-olds.

The tennis ball range from Tennis Factory Bopp in Wallisellen includes tournament balls, training balls, and children's balls. Purchase the right ball for every occasion. We supply entire tennis clubs with tennis balls, and if you also need tennis balls for the upcoming interclub season, please contact us today. Upon request, we will gladly send you the tiered price list for bulk orders of tennis balls. Our balls are available in the brands Wilson, Babolat, HEAD, and Signum Pro.

As Signum Pro Switzerland, we are particularly proud of our Signum Pro balls, which we can only send upon request. In addition to tennis balls, Signum Pro produces the best value-for-money tennis strings. The most well-known Signum Pro strings are the Signum Pro Tornado, Signum Pro Xperience, and Signum Pro Hyperion. Check out the string reels category for more information.

Official tournament balls

All official tournaments, as well as the Rado Interclub and the Rado Club Champion Trophy, may only be played with Swiss Tennis partner balls, known as "official balls."

In the U10 and U12 categories (R7-R9), the homologated Stage 1 (green) balls are used at the competition level. These balls are pressure-reduced, approximately 25% slower, and bounce lower than the traditional yellow balls.

Please note that all official balls (except for Stage 1 balls) must have a Swiss Tennis logo printed on them! Violations will result in sanctions for the tournament organizer.

• Babolat Team (Pressure Ball)

• Babolat Green (Stage 1)

• Head Tour / ATP (Pressure Ball)

• Head T.I.P. green (Stage 1)

• Wilson US Open Swiss Tennis (Pressure Ball)

• Wilson Starter Play (Stage 1).