Shimano FC-09 52t 11-Speed Asymmetric 110BCD Black Chainring

Shimano FC-09 52t 11-Speed Asymmetric 110BCD Black ChainringSystem supremacy Shimano's Dura Ace 11 speed asymmetric chainrings provide clean chain engagement for reliable riding. The 110 BCD bolt pattern is compatible only with cranks with a matching 110 BCD. System engineering at its peak. Redesigned gear teeth profile to fit wider gear pitch Optimum power transfer Best balance for lighter weight and efficiency 4 arm construction Shorter length of rear center with O. L. D. 135mm Hollowtech II

177 Material Leather Defined Color Black

Experience the next level of cycling safety with the Lezyne Strip Drive 300+ Rear light

325 Accessory Mount Diameter 31

Built on a new lightweight ALUXX aluminum frame that features classic hardtail design plus the balanced riding characteristics of either larger diameter 29-inch or 27

Replacement freehub bodies for compatible Ritchey hubs

Kit includes: reservoir cleaning brush Delivery system cleaning brush and drying rack

45 ISO Diameter 622 / Road / 29" Tire Intended Use Gravel Tire Diameter 700c Tire Bead Folding Labeled Size 700 x 28

Lightweight stretchy and silky-smooth rear and side panels offer breathability moisture management and UV protection

Dual ended cables with road and mtb options

Relief channel provides increased protection for soft-tissue areas

It's designed to survive and thrive on anything from the often-hazardous B-roads that make up much of the Midwest gravel scene to the fire roads that climb to the heavens on the coasts

Features full- and semi-synchronized shifting functions that can be selected using the E-TUBE app