Shimano Dura-Ace R9100 42t 110mm 11-Speed Chainring for 42/54t CheckoutSpec= 38 and 40 GRIP2 Damper Forks }Portland Design Works Bindle Seatpost

}Portland Design Works Bindle Seatpost Rack: Black

}Shimano Dura-Ace SL-BS77 Double/Triple 9-Speed Bar End Shift Levers

}DT Swiss 240 EXP Rear Hub - 12 x 142mm Center-Lock XDR Black/Red 24H 36pt

Cinelli Macro Splash cork tape

9mm QR Seatclamp Red

Shimano Dura-Ace R9100 42t 110mm 11-Speed Chainring for 42/54t CheckoutSpec= 38 and 40 GRIP2 Damper Forks }Portland Design Works Bindle SeatpostShimano Dura Ace R9100 42t 110mm 11 Speed Chainring for 42 54t. This Shimano chainring allows you to update your Dura Ace FC R9100 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