Bosch Speed Sensor Drive Unit Slim 415mm (BCH3319_415) - The smart system Model=Seatpost Fluid } Optimized layup drops further

} Optimized layup drops further grams from the hollow carbon arms X-Range gearing minimizes cadence change during a front shift One-piece 2x chainring results in a lighter weight

Cassette Body Type SRAM XDR Color Black Defined Color Black Hub/Brake Compatibility 6-Bolt Disc ISO Diameter 584 / 650b / 27

}Lezyne Roll Caddy Bike Essentials Organizer Saddle Mount: Black

Not compatible with Shimano Tiagra 4700 road system Largest Cog 28 Rear Der/Shifter Compatibility Shimano Road Rear Derailleur Mount Type 10x1 Standard Drivetrain Speeds 10 Chain Wrap Capacity (teeth) 39 Cage Length Long Color Black Weight 226

Revolver HeadsetCampy spec 45x45 sealed bearings

Bosch Speed Sensor Drive Unit Slim 415mm (BCH3319_415) - The smart system Model=Seatpost Fluid } Optimized layup drops furtherBosch Speed Sensor Parts keyword search EB11200010