Fizik Transiro Aeris Short Distance R3 Saddle - Kium 135mm Black Size-2.0mm Titanium Carbon Nitride coating provides

Titanium Carbon Nitride coating provides extreme hardness and increased smoothness

Long wearing

The Shimano Nexus C3000 CN-NX10 single speed chain

}Industry Nine Torch 6-Bolt Front Axle End Cap Conversion Kit: Converts to 9mm QR

Bolt Mount Diameter 6 Frame Mount Width 33

Fizik Transiro Aeris Short Distance R3 Saddle - Kium 135mm Black Size-2.0mm Titanium Carbon Nitride coating providesFizik Transiro Aeris Short Distance R3 Saddle Kium 135mm Black. The Transiro Aeris Short Distance R3 is an innovative triathlon and time trial cycling saddle engineered to maximize stability and support for explosive power during shorter rides and races. Aeris: Triathlon saddle designed to provide support and stability while in the aerodynamic time trial position R3: Combination of a ride compliant carbon reinforced nylon shell and a Kium hollow rail