Shimano Shift/Brake Lever ST-R8060 Ultegra Di2 Left 2-Speed w/Electric Wire (105mm) Swim Type_Wetsuits The SRAM DUB bottom bracket

The SRAM DUB bottom bracket series has a simple job— to connect crankarms and protect the smooth

the garage and internal draft flap seal in warmth and block out the rain

Zonal rubber placement

Aero Road w/ clips & straps

Shimano Shift/Brake Lever ST-R8060 Ultegra Di2 Left 2-Speed w/Electric Wire (105mm) Swim Type_Wetsuits The SRAM DUB bottom bracketKeep firm when shifting Reduced drag through a more aerodynamic design Single button on each side of the shift lever only works with Synchronized Shift Series color Eliminated the switch box of ST 6871 to make the design smaller and shorter Intuitive shifting control 2x11 speed