Shimano Ultegra FD-R8150 2 x 12spd Braze-on Front Derailleur ismbcc12 This material cools your skin

This material cools your skin when it becomes moist

tuned to give DH-performance

Weight: 80 g

With Phoenix Dock on your bike

Shimano Ultegra FD-R8150 2 x 12spd Braze-on Front Derailleur ismbcc12 This material cools your skinMore compact and faster than ever, the Ultegra R8150 front derailleur performs digitally precise front shifts under any circumstances. Combining Shimano's new Di2 platform and the road incarnation of HYPERGLIDE+, the Ultegra R8150 front derailleur shifts between chainrings with the fastest, most seamless action on the market. Fastest ever front shifting, 45% faster than FD R9150 Smaller, sleeker, lighter Weight 116g Top gear teeth capacity: 50 54T