Ritchey Superlogic 1-Bolt Flexlogic Seatpost - 27.2 400mm 20mm Offset Black MFPN=44071008 The Dealer Service Dongle connects

The Dealer Service Dongle connects the drive unit to a laptop

"VV" type 2-lip non-contact Silicone labyrinth seals

2-piston caliper Brake Lever Actuation Hydraulic Rotor Included No Brake Caliper Type Flat Mount Hydraulic Fluid Type Mineral Oil Pad Compound Resin Defined Color Black

Featuring chromoly steel axles and double row Enduro bearings special heat treated steel ratchet rings and a pawl design that reduces stress on freehub and bearings making it the perfect choice for traditional and e-bike use

Ritchey Superlogic 1-Bolt Flexlogic Seatpost - 27.2 400mm 20mm Offset Black MFPN=44071008 The Dealer Service Dongle connectsThe SuperLogic 1 Bolt Seatpost featuring FlexLogic technology brings together simplicity and function in Ritcheys lightest seatpost design. The patented SideBinder clamp uses a single 5mm side bolt that keeps the wide clamp securely fastened while reducing stress on lightweight saddle rails. FlexLogic offers more vibration damping than standard carbon posts due to unique carbon layup methods that provide outstanding performance during longer rides.