Kurt Kinetic's Z Rollers are the perfect option for developing better balance, technique, and fitness. It's also great for pre-race warm-ups. Precision machined aluminum rollers and premium bearings provide a smooth, quiet ride. Plus, the lightweight aluminum frame folds down for easy transport and storage.
• 3.5 x 14.7-inch aluminum rollers
• Tri-fold design folds down to 21 x 20 x 8.8-inches
• Adjustable to fit bikes with a wheelbase from 38.2-43.3-inches
• Ready to ride out of the box