The 29erXX provides an exciting new challenge to skiff sailors looking for the ultimate thrills of a powered-up rig and double trapeze. This new design features an all-carbon mast with twin spreaders that is approximately 450mm longer than the standard 29er rig, while the main, jib and kite are about 6 square meters larger. All of these upgrades fit nicely on to the existing 29er platform and also share the same boom, pole, blades and tiller. So upgrading is simplicity itself.