SR13 Brake or Shift Lever - Left
SR13 Brake/Shift Lever - Right
Front Disc Brake Caliper/Hose
Rear Disc Brake Caliper/Hose
SR13 Nano Rear Derailleur
Rear WRL Battery
Crankarm Set QCK-Tech
PWM Crankarm Set QCK-Tech (optional)
Chainring
QCK-Tech BB Cups
Chain
Cassette
Front Disc Rotor
Rear Disc Rotor
Rear Caliper Bolts
UDH (optional)
Ultra Cassette (optional)
