요약
Shimano has announced the launch of top-level Dura-Ace WH-R9370 wheels with the promise of “improvements in weight reduction, aerodynamic efficiency, and structural stiffness” – and the launch has a lot of people thinking that a complete new Dura-Ace groupset…
본문
Shimano has announced the launch of top-level Dura-Ace WH-R9370 wheels with the promise of “improvements in weight reduction, aerodynamic efficiency, and structural stiffness” – and the launch has a …