Shimano Alfine S501 39t 130mm Outer Chainring Guard Silver MFPN=23033040117 } Flow anatomic cut-out ensures

} Flow anatomic cut-out ensures top riding comfort by offering flexibility at the front of the saddle

} FRAME: RADIO "COMRAD" frame

}Park Tool BTS-1 English Bottom Bracket Taps Facer and Handle Set

}Jagwire Stealth Hydraulic Hose Compression Bushing for SRAM Bag of 10

Rotor Size (mm) 180Rotor Type Two PiecePad Compatibility Resin Pads OnlyHub/Disc Compatibility Center-Lock

Shimano Alfine S501 39t 130mm Outer Chainring Guard Silver MFPN=23033040117 } Flow anatomic cut-out ensuresShimano Alfine S501 39t 130mm Outer Chainring Guard Silver. Shimano Alfine S501 Chainring Guard TECH SPECS Color Silver Mount Type Chainring Chainring BCD 130 Material Aluminum Defined Color Silver Max Tooth (teeth) 39