Shimano FD-R8150 Ultegra Di2 12Spd Front Derailleur Braze-On protection quality component for fast and

quality component for fast and accurate shifting

AXS technology means personalization is in your hands

Their floating sleeve construction allows the guards to move with you while pedaling without losing coverage while their ARIAPRENE® and micro-span construction bumps up the ventilation and comfort

Pin Quantity: 10 Pins each side

Shimano FD-R8150 Ultegra Di2 12Spd Front Derailleur Braze-On protection quality component for fast andCombining Shimano's new Di2 platform and the road incarnation of HYPERGLIDE+, the ULTEGRA R8150 front derailleur shifts between chainrings with our fastest, most seamless action. Our fastest ever front shifting, 45% faster than FD R9150 Smaller, sleeker, lighter Frontal area reduced by 33% Weight cut to 116 g Top gear teeth capacity: 50 52T