Surly Midnight Special Frameset - 650b/700c Steel Hi-Viz Black 58cm 20 drill Never-Wobble crank arm and spindle CheckoutTitle=SRAM Maven Bronze Lever Blade Kit - Aluminum SIDI Comfort Fit Insoles Color:Gloss Metallic Blue CR6201

Surly Midnight Special Frameset 650b 700c Steel Hi Viz Black 58cm 20 drill Never Wobble crank arm and spindle CheckoutTitle=SRAM Maven Bronze Lever Blade Kit Aluminum SIDI Comfort Fit Insoles Color:Gloss Metallic Blue CR6201 Never Wobble crank arm and spindle interface guarantee Drive Side Compatibility Right Hand Drive Color Rust Proof Black Crankset Style 3 Piece BB Style Mid Crank Length (mm) 165 BB Included No Crank Arm Material Steel Spindle Material Steel Defined Color Black Bore 22mm Crank Length 165Mm Steerer Type TaperedLockout Switch Handlebar ElectronicBrake Type Post Mount 180Negative Spring AirTravel (mm) 140Offset 44Axle to Crown Length 551Front Axle 15mm Thru x 110mmMaximum Tire Width 81S