11／4アワイチの後半 天気が暗転し強風と雨に晒されているところです。November 4 The weather of the second half of Awaiti is dark and it is exposed to strong wind and rain.

I ran FUJI HILL CLIMB on a road bike with the KINOMAP application I tried to capture the game image before the finish

It is Q Rings of ROTOR. It is 52-36T. Please see the gear shift performance.

Fulcrum racing It is a ratchet sound after half a year. Please compare with the movie below just after purchase.

It is ceramic speed OPWS. Please see the gear shift performance. The derailleur is ULTEGRA.