- Compatible and best with v3 and v4 Mundos
Yuba Add-Ons: Rumble Strap
The Rumble Strap is made from tubular webbing that’s strong enough to support mountain climbers, but smooth and supple enough for children to hold on tight. Adult riders will appreciate the 9″ rubber handle, built into the webbing and big enough for two hands. Tight climb-spec weave ensures longevity. Includes bolts and washers; all you’ll need is an Allen key to install.