Shimano CUES FH-TC500-HL Complete Rear Axle FE Sports This places the computer or

This places the computer or accessory between the arms and adds stability to the extensions

HSF / AERIA hydration system is designed to seamlessly integrate with the Aeria Ultimate Stem (Stem is required for installation) - combine with the Aeria Ultimate aerobar this system provides a fully integrated front end “super bike” solution for any bike

Integrated side bar provides a lower pannier attachment point-allowing more space for cargo on the rack top

Redesigned chainrings: new tooth profile and surface treatment for smooth shifting and durability

Shimano CUES FH-TC500-HL Complete Rear Axle FE Sports This places the computer orFreehub Body Unit for the Shimano CUES FH TC500 HL 11 12 speed rear hub. Shimano HG Spline L (HyperGlide Spline Long) is a specific type of freehub body for road bikes, designed to fit 11 speed & some 12 speed road gravel cassettes, featuring a longer spline pattern than mountain bike (MTB) HG bodies (HG Spline M) to accommodate the larger sprockets without a spacer, though a spacer is often needed for larger 11 speed MTB cassettes to fit. It's