SRAM BB Adapter BMX shell to BSA 68/73mm CheckoutSpec= Shimano Hollowtech II Spindle Interface }Surly 26"-29" CroMoly Rear Rack:

}Surly 26"-29" CroMoly Rear Rack: Silver

4 Defined Color Black S

6 Defined Color Black Color Black Material Alloy Length 70 Bar Clamp Diameter (mm) 31

7 Cyclocross fork features unidirectional carbon construction available in straight or tapered steerer tube options with QR dropouts and fender mounts

The combination of lightweight magnesium body and Ti Nitride axle equates to just 332g per pair

SRAM BB Adapter BMX shell to BSA 68/73mm CheckoutSpec= Shimano Hollowtech II Spindle Interface }Surly 26"-29" CroMoly Rear Rack:TruVativ American to Euro BMX Bottom Bracket Adaptor. American to Euro Cup Conversion Kit for BMX or "Ashtabula" Bottom Brackets. Allows installation of English threaded cups in many BMX and older American made full size bicycles