Shimano Tiagra 4600 10-Speed Chainset
Experience the unbeatable performance promised by this pro-level kit. Showcasing a 2-piece cap-free design, this allows a quick and easy installation whilst delivering a lighter feel compared to the traditional crank/bottom bracket assembly.
If you need quick and positive shifting, then the SG-X chainrings with its pick-up pins and tooth profiles will be right up your street
Anyone using this chainset will instantly benefit from quieter running as well as a smoother shifting directional chain - bringing an improved power that is worthy of the Tiagra standard.