CeramicSpeed Oversized Pulley Wheels - 17 tooth Alloy Wheels Black CheckoutTitle=Surly Midnight Special Bike - 650b 46 BB/Frame Interface PF30 BB

46 BB/Frame Interface PF30 BB Shell Width (mm) 68 BB Shell Width (mm) 73 Spindle Interface Type Shimano Hollowtech II Spindle Interface Type FSA MegaExo Spindle Interface Type FSA MegaExo Light Spindle Interface Type RaceFace EXI Defined Color Black keyword search Hellbender

Titanium Nitride surface treatment reduces friction and enhances wear Links 126 Drivetrain Speeds 12 Chain Connection Type Single Use Master Link Color Gold Weight 260 Half Link Chain No Defined Color Gold

Model Ridgeline Size 27

Size instructions Style Drop Bar Color Black

}SRAM Rival 22 Flat Mount Hydraulic Disc Brake with Front Shifter and 950mm Hose Rotor Sold Separately

CeramicSpeed Oversized Pulley Wheels - 17 tooth Alloy Wheels Black CheckoutTitle=Surly Midnight Special Bike - 650b 46 BB/Frame Interface PF30 BBReplacement Pulley Wheels for the CeramicSpeed OSPW System. Includes 2 pulley wheels. keyword search OSPWS