Shimano Ultegra Di2 ST-R8150 12-Speed Shifters (Rim Brake)
This is a "Final Sale" item and cannot be exchanged or returned for incorrect choice. Please choose carefully.
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It's time — to find out what really matters.
The freedom of the open road, crisp mornings and fiery sunsets. Laughter filling the air and then trailing off.
Nature, unfolding as you roll. Breathtaking vistas that stop you in your tracks.
Coffee stops and camaraderie. Route prep and weather checks. Rain breaks and sunny bursts. Mad dashes. Racing each other to the top. And then kicking back...
It's about time — and it's about leaving time behind. Tuning into tranquillity. And shifting into oneness.
Quick and intuitive shifting
Clearly defined click feeling with ergonomic shift lever
Better bike control and confidence in race conditions
Hood shape and texture optimize grip and brake power transmission
Mfr Claimed Weight