Internal Lacing System: Boa®

Flexible O Matter® chassis conforms to your face comfortably

+ G&R Technology

Carbon Stringers – Additional band of carbon in the layup for direct transmission

Wheel Tyre Width

Quatro 110mm Neo/Black Packs & Bags Internal Lacing System: Boa®The Lucky Quatro 110mm These wheels feature high quality Lucky urethane. These Quatro wheels are produced using our proven Lucky urethane formula with Lucky Rebound Technology (LRT) We have spent countless hours tweaking and adjusting our urethane formula and processes to improve the feel, performance, and durability of our wheels. Lucky Rebound Technology (LRT) is a combination of high performance urethane, a new pouring process, and a proprietary