Elevate the fun and challenge of your climbing wall with the Tennis Ball Holder from Uncarved Block.

This unique accessory adds a new dimension to your climbing experience by requiring users to move a tennis ball between holders while climbing. Whether you're setting up a race or simply trying not to drop the ball, this holder provides endless entertainment and fitness opportunities.

It’s an excellent tool for team activities or solo practice, improving coordination and problem-solving on the wall.

Key Features:

  • Compatible with standard tennis balls or similar-sized objects.
  • Perfect for adding dynamic challenges to any traverse or climbing wall.
  • Available in multiple colors for customization.
  • Requires 1 x 1.5" bolt for installation 

Note:  This is not a climbing hold and should not be used as such, as it is designed to hold a tennis ball only.

If you are viewing this product on a mobile or tablet, you may be able to view this hold on your wall actual size! Tap the plus sign to try it yourself!

View on Your Wall

  • HOW TO ATTACH A CLIMBING HOLD TO A PLYWOOD WALL - Click Here
  • All bolt-on holds/sets require socket head type bolts, except for the Classic Footholds Set which requires countersunk head bolts.
  • All bolts Uncarved Block sells are imperial 3/8" diameter with UNC threads. All holds compatible with 10mm metric bolts.
  • Unless otherwise stated, t-nuts are not included with holds or sets.
  • Any items shown in pictures other than holds are to show scale and are not included with purchase.
  • More information about hold colors click here.
  • Bolts optionally supplied with holds/sets are suited for 17 mm thick climbing walls, if you require longer bolts order these separately.
  • It is cheaper & faster to select random colours.

Really Happy

By: on 4 February 2026
Really happy I added the ball holder to my order. It really helps keep my 3 year old interested in our climbing wall.
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