The Tiagra 4700 Groupset offers a great balance between performance, easy operation and low maintenance. The new rear derailleur has a revised cable pitch that offers precise and long-lasting shifting performance and is compatible with up to a 34T cassette. Features: Intended Use: Road Material: Aluminium 10 speed
Or would you like to see more rear derailleurs? Check out my rear mech section, where I strive to list all of the best mech deals I can find. From 11 speed lighwetight carbon road mechs, to old school retro 8 speed MTB derailleurs, I try to maintain a comprehensive resource for those needing drivetrain components replacements. Each part includes as much information as I could locate, such as weight, number of gears, and riding type, to help you make the correct decision if purchasing.
Shimano are a Japanese manufacturer primarily known for their cycling components, and to a lesser extent shoes and clothing. Founded in 1921, Shimano is widely believed to be the largest cycling component manufacturer in the world, having reached this status through a combination of innovation, reliability and value for money. Whatever your style of riding, whether it be road or MTB, Shimano will have a component range to suit your level and budget, from the low end Alivio and Tiagra to the professional standard XTR and Dura-Ace. Over the years, Shimano have revolutionised bicycle gear, brake and pedal systems, such as the recessed SPD, Hollowtech crank arms and smooth shifting Hyperglide sprockets. Initially their component range faced competition from Suntour, whereas nowadays their primary rivals for market share are SRAM and Campagnolo. If you wish to save money on their components and apparel, please visit my Shimano section, where I list as many money saving deals as I can find.