Zipp Service Course 70 XPLR Drop Handlebar - Aluminum 31.8mm 44cm Silver CheckoutTitle=Shimano SLX FC-M672 Chainring - 40t Compatible with HG 9-speed chains

Compatible with HG 9-speed chains Color Black Rings 36/22 Number of Chainrings Double Crank Length (mm) 170 Crank Intended Use Mountain Drivetrain Speeds 9 BB Included No Pedal Spindle 9/16" Spindle Interface Type Shimano Hollowtech II Chainring BCD Riveted Chainline/Hub Compatibility 141/148 Boost Hubs Defined Color Black Size 170Mm Chainline 51

Alloy ChainguardDoes not work with a front derailleur

Can be used for any cycling discipline

SL bearings use a steel inner race and ball bearings with an abbreviated outer steel race housed inside an alloy shell

} Range Extender Holder System And Cable W/Connector (Eagle Transmission Powertrain)

Zipp Service Course 70 XPLR Drop Handlebar - Aluminum 31.8mm 44cm Silver CheckoutTitle=Shimano SLX FC-M672 Chainring - 40t Compatible with HG 9-speed chainsZipp's Service Course 70 XPLR. The bar's moniker XPLR exemplifies the desire to explore the world with an expanded definition of cycling on a drop bar bicycle from paved roads onto gravel mud dirt and even single track. The Service Course 70 XPLR help you go faster by placing your body starting with your hands in an optimal "comfort zone" position for hours of rough riding over mixed terrain. Today's riders demand a few things out of their cockpit