Pay in 4 interest-free payments of $56.12 Learn more
Ships within 48 hours · Estimated delivery Aug 18 - Aug 23
easy-to-carry design
Eco: 4 lumens
Lightweight and pocket-friendly the core tool weighs approximately 45 g and measures just 57 mm long
a product crafted in collaboration with industry frontrunners
Premium Materials: Crafted with anodized aluminum cups and a carbon fiber reinforced polymer (CFRP) shell
Shimano Ultegra RD-R8150 12-Speed Di2 Rear Derailleur Thru Axles easy-to-carry designShimano Ultegra RD R8150 12 Speed Di2 Rear Derailleur Elevate your cycling performance with the Shimano Ultegra RD R8150 12 Speed Di2 Rear Derailleur. As part of Shimano's renowned ULTEGRA R8100 Series, this rear derailleur is engineered for riders who demand precision and speed. Unmatched Shifting Precision Experience the pinnacle of shifting technology with the RD R8150's blisteringly fast and accurate performance. This model delivers shifting