Shimano Dura-Ace 9000 52t 110mm 11-Speed Chainring for 36/52t MFPN=HD9002

Shimano Dura-Ace 9000 52t 110mm 11-Speed Chainring for 36/52t MFPN=HD9002Shimano Dura Ace 9000 52t 110mm 11 Speed Chainring for 36 52t. This Shimano chainring allows you to update your Dura Ace FC 9000 11 speed crankset with a chainring configuration to best fit your riding style. Integrates Shimano Hollowglide Technology: the high rigidity hollow structure cuts down on weight yet maintains strength to provide better power transfer and quicker more precise front shifting Features a weight saving 4 bolt design with a BCD of

Three on-the-fly compression damping positions: Open Medium Firm

Upper cup insertion depth: 9mm

reduced rolling resistance and increased tire durability

}SRAM Red AeroGlide Red 22 Force 22 Rival22 Cable Barrel Adjuster

The first 80% of the stroke has a linear rate while the last 20% of the stroke has a progressive rate to help smooth bottom out

Carbon & Titanium: flex-tuned shell and DNA padding

80mm post can be cut 115mm up from the bottom

Zipp’s ultimate aero weapon is faster than ever thanks to their proprietary Total System Efficiency technology

}Ritchey Trail Stem - 100 mm 31

}SRAM HS2 Disc Brake Rotor - 200mm Center Lock Rounded Silver/Black

16mm to 12

8 Bar Drop (mm) 120 Bar Reach (mm) 80 Bar Top Style Round Cable Routing External Clip-on Compatible No Color Black Defined Color Black Drop Bend Style Compact Flare 16 Material Aluminum Weight 325 Width 44 Width Measurement Center