Surly Midnight Special Bike - 700c Steel 105 2x12 Carbon Fork BLK Cherry Fizz 60cm Description-Single Roll Features Birzman's Air-Lock valve head

Features Birzman's Air-Lock valve head designed to prevent air loss when disconnecting from the valve

37 BB/Frame Interface English BB Shell Width (mm) 68 BB Shell Width (mm) 73 Weight 80 Spindle Interface Type RaceFace/Easton CINCH Spindle Interface Type Rotor 3D+ Spindle Interface Type e*Thirteen P3 Connect Spindle Interface Type Zipp Vuma Defined Color Black

Model Maven Silver B1 Description Master Cylinder/Lever Assembly Body/Blade Color Black Left/Right Left/Right Package Each

the Sun Knee Sleeves help you stay cool

Surly Midnight Special Bike - 700c Steel 105 2x12 Carbon Fork BLK Cherry Fizz 60cm Description-Single Roll Features Birzman's Air-Lock valve headThis Midnight Special is special. Its the first bike weve ever combined with carbon fiber. Yes there is a years long paper trail of us touting the benefits of steel and steel alone. But just because steel is real doesn't mean everything else is fake. Carbon fiber has its own thing going for it like an incredible strength to weight ratio and a knack for reducing road chatter something youll thank us for halfway through your next century on bumpy