Crafted from 100% Pure New Wool

Data Transmitted: Power

5 m cable length

SPECIFICATIONS: Aluminum body with rubber insulators Regulated air flow Lightweight spring Hardened tool steel puncture pin

This top-of-the-line item from the respected brand

shimano ultegra front derailleur di2 rd r8150 SALE20 Crafted from 100% Pure NewDescription 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 Product Description Combining 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.