Shimano 105 RD-5701-SS Rear Derailleur - 10 Speed Short Cage Black Model-SAC-2 }All-City Super Professional Flat Bar

}All-City Super Professional Flat Bar Single Speed Bike - 700c Steel Lemon Dab 43cm

}Paul Component Engineering Thumbies Right-Only Shifter Mount Shimano 31

} HEX freehub bodies have universal fit for use with all types of HEX hubs and HEX end caps

Premium washable inner liner for all-day comfort

Forged disc thru-axle hubs and sealed bearings

Shimano 105 RD-5701-SS Rear Derailleur - 10 Speed Short Cage Black Model-SAC-2 }All-City Super Professional Flat BarShimano 105 RD 5701 SS Rear Derailleur 10 Speed Short Cage Black. Shimano 105 RD 5701 Rear DerailleursLarge 11 tooth pulleys with sealed bearing for smooth quiet running TECH SPECS Rear Derailleur Mount Type 10x1 Standard Rear Der Shifter Compatibility Shimano Road Cage Length Short Drivetrain Speeds 10 Weight 230 Color Black Chain Wrap Capacity (teeth) 34 Largest Cog 30